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      <image:title>2.89 Carat Old Mine GIA Certified Lab Grown Diamond</image:title>
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      <image:title>4.89 Carat Long Cushion GIA Certified Lab Grown Diamond</image:title>
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      <image:title>Channel Setting Engagement Ring</image:title>
      <image:caption>Gold ring with emerald-cut diamond and baguette diamonds on a white background</image:caption>
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  <url>
    <loc>https://stienhardt.com/products/292-carat-old-mine-gia-certified-lab-grown-diamond</loc>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_94f3e1f5-db53-4670-8690-0913d6480ab1.jpg?v=1767759572</image:loc>
      <image:title>2.92 Carat Old Mine GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/251-carat-old-mine-gia-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_9dd580e6-79bd-4803-8e6a-4a6437320e96.jpg?v=1767760980</image:loc>
      <image:title>2.51 Carat Old Mine GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/102-carat-long-cushion-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_01ecb8cc-7be3-4e62-ac85-05d6ac3fe62b.jpg?v=1775088456</image:loc>
      <image:title>1.02 Carat Long cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/102-carat-princess-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_b6251f1b-57e8-4147-b04d-28975df54c5e.jpg?v=1767809663</image:loc>
      <image:title>1.02 Carat Princess IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/102-carat-princess-igi-certified-lab-grown-diamond-3</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_6ed4c393-5bca-4c41-af7f-c1f60058a691.jpg?v=1773975459</image:loc>
      <image:title>1.02 Carat Princess IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/209-carat-marquise-igi-certified-lab-grown-diamond-3</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_fef59247-bc68-4ab9-a870-9cad6c7d36e4.jpg?v=1767814044</image:loc>
      <image:title>2.09 Carat Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/258-carat-elongated-hexagon-gia-certified-lab-grown-diamond-3</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_a817b9ed-7b4f-4182-ad5b-166592addaed.jpg?v=1767825146</image:loc>
      <image:title>2.58 Carat Elongated Hexagon GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/three-stones-kite-setting</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/gold-engagement-ring-large-sparkling-round-diamond-six-prong-setting.jpg?v=1775216469</image:loc>
      <image:title>Three Stones Kite Setting</image:title>
      <image:caption>A gold engagement ring with a large, sparkling round diamond in a six-prong setting. The ring is elegant and classic, conveying luxury and romance.</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/322-carat-moval-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_80c034e7-0b68-45ab-8f9d-67e5de9fc666.jpg?v=1771726720</image:loc>
      <image:title>3.22 Carat Moval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/276-carat-radiant-gia-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_f7ad9402-f977-462c-b0ac-e3271d63458d.jpg?v=1767841784</image:loc>
      <image:title>2.76 Carat Radiant GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/236-carat-old-miner-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_0868f7ab-cb1c-4d3d-931e-6e9d185f1896.jpg?v=1773824666</image:loc>
      <image:title>2.36 Carat Old Miner IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/276-carat-old-euro-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_92cd6ffa-0a20-40c7-9692-4f1fdab59f62.jpg?v=1774255293</image:loc>
      <image:title>2.76 Carat Old Euro IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/144-carat-princess-gia-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_7a749fbf-c015-438a-bc20-1c9d4a621126.jpg?v=1768688415</image:loc>
      <image:title>1.44 Carat Princess GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/203-carat-emerald-gia-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_aa30bf54-10f3-4756-bd1d-79c6a9c43823.jpg?v=1767895800</image:loc>
      <image:title>2.03 Carat Emerald GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/171-carat-oval-gia-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_4b901fb3-982c-4efa-b3d2-ab47ddef8809.jpg?v=1771125960</image:loc>
      <image:title>1.71 Carat Oval GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/259-carat-old-mine-gia-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_535f555a-0cee-400e-8cda-f216fdb2d8e4.jpg?v=1767912135</image:loc>
      <image:title>2.59 Carat Old Mine GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/209-carat-moval-igi-certified-lab-grown-diamond-3</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_8bf2b310-6930-4402-b188-6808e965d391.jpg?v=1769468799</image:loc>
      <image:title>2.09 Carat Moval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/224-carat-portuguese-oval-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_a3e7e9d6-43cc-4b1c-9a38-7433df973ed1.jpg?v=1767922703</image:loc>
      <image:title>2.24 Carat  Portuguese Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/55-carat-oval-gia-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_c39c6e8c-cdba-4f9b-9516-aeaa43f833d0.jpg?v=1767923371</image:loc>
      <image:title>5.5 Carat Oval GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/334-carat-radiant-gia-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_356e8271-b8fd-4667-b8a9-295b71766a4d.jpg?v=1767978229</image:loc>
      <image:title>3.34 Carat Radiant GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/27-carat-oval-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_4a619fd5-f52a-4566-bbcf-58773f69abad.jpg?v=1773875153</image:loc>
      <image:title>2.7 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/255-carat-moval-gia-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_4fde7d01-17b4-4d39-9aa0-9299687be93f.jpg?v=1767976314</image:loc>
      <image:title>2.55 Carat Moval GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/21-carat-marquise-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_29367468-2e53-43d5-bef7-0086cdea0ad2.jpg?v=1767931296</image:loc>
      <image:title>2.1 Carat Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/256-carat-moval-gia-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_f43acbba-3c0d-4b57-ae5b-fd04b1f8fce2.jpg?v=1767943888</image:loc>
      <image:title>2.56 Carat Moval GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/276-carat-portuguese-oval-gia-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_bebcf2e7-b414-44b6-af7d-a2bffcd86f1b.jpg?v=1768089123</image:loc>
      <image:title>2.76 Carat  Portuguese Oval GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/257-carat-emerald-gia-certified-lab-grown-diamond-3</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_9affd903-1ef3-43ba-94d0-f995469edaf6.jpg?v=1767954564</image:loc>
      <image:title>2.57 Carat Emerald GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/303-carat-oval-igi-certified-lab-grown-diamond-3</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_47191ceb-b71c-431f-9890-8ecb38e46b7d.jpg?v=1767998262</image:loc>
      <image:title>3.03 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/47-carat-oval-gia-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_0ce4a007-ddb5-4006-a7d8-fbb55e7de6e0.jpg?v=1773033585</image:loc>
      <image:title>4.7 Carat Oval GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/305-carat-oval-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_a7187f53-acdf-4d2f-824d-f46618b4398f.jpg?v=1773671779</image:loc>
      <image:title>3.05 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/208-carat-dutch-marquise-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_1fa6f7f1-8d60-4465-a730-0f099aa1cf0a.jpg?v=1768841298</image:loc>
      <image:title>2.08 Carat Dutch marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/124-carat-dutch-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
  </url>
  <url>
    <loc>https://stienhardt.com/products/236-carat-long-cushion-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_393ed395-df8a-4132-aeba-764a4b8a9312.jpg?v=1768518847</image:loc>
      <image:title>2.36 Carat Long cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/209-carat-emerald-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_f74e8d9c-bd5b-47d7-85f2-de7fbe608e04.jpg?v=1772139004</image:loc>
      <image:title>2.09 Carat Emerald IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/109-carat-radiant-gia-certified-lab-grown-diamond-11</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_12e75539-59d3-4780-bb9a-fddf4331a9ff.jpg?v=1773295252</image:loc>
      <image:title>1.09 Carat Radiant GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/216-carat-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_7ae31525-2cb0-4845-b204-44d0f20dcbd0.jpg?v=1770430124</image:loc>
      <image:title>2.16 Carat Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/282-carat-marquise-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_dafa1bc9-a9f2-4b77-a2be-342e8f71170e.jpg?v=1768106303</image:loc>
      <image:title>2.82 Carat Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/253-carat-princess-gia-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_591d9027-4350-40f0-89a7-eb597a622f71.jpg?v=1774616274</image:loc>
      <image:title>2.53 Carat Princess GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/103-carat-princess-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_286676b2-a2f8-41f0-ad49-2dd0a9d69427.jpg?v=1773853295</image:loc>
      <image:title>1.03 Carat Princess IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/288-carat-long-cushion-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_1c119948-5af2-4aa9-a690-01a84ad9a9ff.jpg?v=1769203137</image:loc>
      <image:title>2.88 Carat Long cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/128-carat-pear-gia-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_a27573d9-701c-4108-b2c0-1ab5e7db69ab.jpg?v=1768157586</image:loc>
      <image:title>1.28 Carat Pear GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/29-carat-long-cushion-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_f3a31c36-031c-412e-9b64-f0f9164913ea.jpg?v=1768317320</image:loc>
      <image:title>2.9 Carat Long cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/21-carat-marquise-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_a42abe2f-336f-4136-92d4-968fd43da7f5.jpg?v=1768173005</image:loc>
      <image:title>2.1 Carat Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/155-carat-pear-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_3d0ff5dc-6fc2-4780-a249-f7085a59389b.jpg?v=1771357781</image:loc>
      <image:title>1.55 Carat Pear IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/407-carat-old-miner-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_feb6f4d1-352c-409e-830c-8b20d8b2ebc8.jpg?v=1768205509</image:loc>
      <image:title>4.07 Carat Old miner IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/203-carat-oval-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_47a30669-411f-4921-9f59-eb92a5babfa3.jpg?v=1769557707</image:loc>
      <image:title>2.03 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/calvi-setting</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/gold-engagement-ring-large-round-cut-diamond-centerpiece-simple-band.jpg?v=1775216416</image:loc>
      <image:title>Calvi Setting</image:title>
      <image:caption>A gold engagement ring with a large, round-cut diamond centerpiece on a simple band. The diamond sparkles, conveying elegance and luxury.</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/232-carat-old-miner-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_bb6f2966-d69f-4421-8a0c-23b25cc29ac7.jpg?v=1768371434</image:loc>
      <image:title>2.32 Carat Old Miner IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/269-carat-dutch-maqruise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_9a65878f-e7c6-4e14-876f-4278f0375860.jpg?v=1768934842</image:loc>
      <image:title>2.69 Carat Dutch Maqruise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/279-carat-long-cushion-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_34f5ac2b-d34e-46b9-a75f-77a3cca49040.jpg?v=1768331615</image:loc>
      <image:title>2.79 Carat Long cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/252-carat-moval-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_63dcdc0f-2146-425c-8d03-2d265216b5b1.jpg?v=1768336521</image:loc>
      <image:title>2.52 Carat Moval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/259-carat-radiant-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_a4baacb9-8bc3-46ad-bb06-8fc91cd98a14.jpg?v=1768607363</image:loc>
      <image:title>2.59 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/209-carat-oval-igi-certified-lab-grown-diamond-3</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_a1f84c2c-20a1-4e8e-9ae0-bed46bbac2f5.jpg?v=1770825274</image:loc>
      <image:title>2.09 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/473-carat-long-cushion-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_83cca367-7a5a-4c79-b548-3d30ad985205.jpg?v=1771046813</image:loc>
      <image:title>4.73 Carat Long cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/293-carat-moval-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_3690d225-588f-4ae8-b260-702bb5a17a0e.jpg?v=1775318284</image:loc>
      <image:title>2.93 Carat Moval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/207-carat-marquise-igi-certified-lab-grown-diamond-3</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_8d5615d4-4976-4925-8fd6-e37e22da0300.jpg?v=1770001823</image:loc>
      <image:title>2.07 Carat Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/209-carat-old-miner-igi-certified-lab-grown-diamond-4</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_756d316d-5bf8-404a-94b6-e9c3dd2a1359.jpg?v=1768445060</image:loc>
      <image:title>2.09 Carat Old Miner IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/zena-setting</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/emerald-cut-diamond-step-side-stone-engagement-ring-yellow-gold.jpg?v=1768555204</image:loc>
      <image:title>Zena Setting</image:title>
      <image:caption>Emerald cut diamond engagement ring in yellow gold with graduated baguette step side stones and classic four prong setting</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/306-carat-oval-igi-certified-lab-grown-diamond-4</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_5e127594-fd82-4749-a436-4c2d60a5f915.jpg?v=1769502825</image:loc>
      <image:title>3.06 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/monika-setting</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/oval-cut-diamond-engagement-ring-yellow-gold-scalloped-marquise-band.jpg?v=1768555200</image:loc>
      <image:title>Monika Setting</image:title>
      <image:caption>Oval cut diamond engagement ring in 14k yellow gold with vintage inspired scalloped band featuring marquise shaped diamond accents</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/florence-setting</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/marquise-cut-diamond-engagement-ring-yellow-gold-nature-inspired-leaf-setting.jpg?v=1768555195</image:loc>
      <image:title>Florence Setting</image:title>
      <image:caption>Marquise cut diamond engagement ring in 14k yellow gold with nature inspired floral leaf setting and pave diamond accents</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/553-carat-round-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_2eb945d4-06b4-41cf-a45c-9360a4fbc257.jpg?v=1774295659</image:loc>
      <image:title>5.53 Carat Round IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/159-carat-elongated-hexagon-igi-certified-lab-grown-diamond-3</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_ff9f7326-cfce-4a5a-990a-63ae898453e2.jpg?v=1770680077</image:loc>
      <image:title>1.59 Carat Elongated Hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/bowery-setting</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/emerald-cut-diamond-engagement-ring-yellow-gold-vintage-engraved-scrollwork-band.jpg?v=1768582787</image:loc>
      <image:title>Bowery Setting</image:title>
      <image:caption>Emerald cut diamond solitaire engagement ring in 14k yellow gold with vintage inspired hand engraved scrollwork and milgrain detailing on the band</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/529-carat-round-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_8b9d6138-1862-4911-9062-ad0ad2f64dc6.jpg?v=1769853418</image:loc>
      <image:title>5.29 Carat Round IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/208-carat-marquise-igi-certified-lab-grown-diamond-3</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_58a9f92d-a456-47d2-934c-39a2f6156ad8.jpg?v=1768602505</image:loc>
      <image:title>2.08 Carat Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/273-carat-moval-gia-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_26fc3a59-73e9-4cb3-b95e-b42685abc1d3.jpg?v=1768607322</image:loc>
      <image:title>2.73 Carat Moval GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/435-carat-marquise-gia-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_4aa18eb8-0a3a-456a-9f8d-6953ee0c9400.jpg?v=1774308772</image:loc>
      <image:title>4.35 Carat Marquise GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/290-carat-marquise-igi-certified-lab-grown-diamond-3</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_ad92976c-229b-4574-a3c9-92bac2db51a7.jpg?v=1771328457</image:loc>
      <image:title>2.90 Carat Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/25-carat-moval-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_133b8c15-d183-4503-b7f4-5c005573efed.jpg?v=1773074096</image:loc>
      <image:title>2.5 Carat Moval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/257-carat-moval-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_b2f6c17d-a921-450f-9976-163af3348205.jpg?v=1769749166</image:loc>
      <image:title>2.57 Carat Moval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/351-carat-elongated-hexagon-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_24ad5dc0-9214-4893-8695-fa90f19b2833.jpg?v=1769799833</image:loc>
      <image:title>3.51 Carat Elongated hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/378-carat-elongated-hexagon-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_c720da0e-3813-4d2d-b7d1-a4009be400a8.jpg?v=1768632179</image:loc>
      <image:title>3.78 Carat Elongated hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/172-carat-moval-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_e309f450-21b5-4582-81fe-665edd8bb29c.jpg?v=1768681190</image:loc>
      <image:title>1.72 Carat Moval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/204-carat-marquise-igi-certified-lab-grown-diamond-5</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_aaf1a042-8e41-4d97-bdc9-261602fc1565.jpg?v=1769795327</image:loc>
      <image:title>2.04 Carat Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/159-carat-dutch-marquise-gia-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_518fc290-e98a-4087-a9c9-694cade465d2.jpg?v=1772895148</image:loc>
      <image:title>1.59 Carat Dutch Marquise GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/307-carat-long-cushion-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_0a032c0f-9f5e-46ef-bf07-37f8941e34c0.jpg?v=1768715909</image:loc>
      <image:title>3.07 Carat Long cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/254-carat-oval-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_adc3b9dc-a6c9-44b6-8a59-1738b7396669.jpg?v=1769283211</image:loc>
      <image:title>2.54 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/201-carat-round-gia-certified-lab-grown-diamond-3</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_13572972-a14a-424b-9255-3ae02ffefec7.jpg?v=1771705709</image:loc>
      <image:title>2.01 Carat  Round GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/35-carat-long-cushion-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_c5b4548a-3139-45d2-8ab7-7e6937aa3444.jpg?v=1768789193</image:loc>
      <image:title>3.5 Carat Long cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/107-carat-marquise-gia-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_37ba1ee1-8e19-4d56-8310-52fee548db91.jpg?v=1768845191</image:loc>
      <image:title>1.07 Carat Marquise GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/326-carat-emerald-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_dda0d5e7-7b2c-453b-a27c-9b6e957bad14.jpg?v=1773626627</image:loc>
      <image:title>3.26 Carat Emerald IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/271-carat-asscher-gia-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_6d3b56f5-4639-40a6-8739-25beedf4c7a0.jpg?v=1768866780</image:loc>
      <image:title>2.71 Carat Asscher GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/205-carat-marquise-igi-certified-lab-grown-diamond-3</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_0bea7123-acfa-468e-aa10-84d7de070d2f.jpg?v=1768870740</image:loc>
      <image:title>2.05 Carat Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/259-carat-hexagon-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_ab5a2312-1165-4157-ab99-30648893dd5c.jpg?v=1769837430</image:loc>
      <image:title>2.59 Carat Hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/256-carat-cushion-gia-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_d6a835db-fba2-493a-bb09-515ec39ad8bc.jpg?v=1768879513</image:loc>
      <image:title>2.56 Carat Cushion GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/207-carat-pear-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_3ae939f9-6450-4c12-b645-d0b175a6774f.jpg?v=1772164303</image:loc>
      <image:title>2.07 Carat Pear IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/327-carat-emerald-gia-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_b0ee64de-a662-42a4-8af9-cbbf8b2ce839.jpg?v=1768933733</image:loc>
      <image:title>3.27 Carat Emerald GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/208-carat-old-oval-gia-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_ea56d095-d866-4ee5-b217-9f2597b8ccf5.jpg?v=1768957589</image:loc>
      <image:title>2.08 Carat Old Oval GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/286-carat-moval-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_abf9b5eb-f460-42e0-9e75-90240370b26a.jpg?v=1771970082</image:loc>
      <image:title>2.86 Carat Moval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/277-carat-cushion-gia-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_2c4bfc86-7e1b-4227-a2b4-6514800188b7.jpg?v=1768967590</image:loc>
      <image:title>2.77 Carat Cushion GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/296-carat-emerald-gia-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/V360Images_cd870a65-258d-44ea-abc0-beb081b7a3e5.jpg?v=1769001860</image:loc>
      <image:title>2.96 Carat Emerald GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/round-lab-grown-diamond-circle-pendant-1-ctw</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/2_carat_Circle_Pendant.jpg?v=1772053784</image:loc>
      <image:title>Round Lab Grown Diamond Circle Pendant (1-2 ctw )</image:title>
      <image:caption>Silver circular pendant necklace on a white background</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/306-carat-old-mine-gia-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_471deee6-49a8-4c8b-8a26-2bdf5b11fd34.jpg?v=1769044219</image:loc>
      <image:title>3.06 Carat Old Mine GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/257-carat-moval-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_6241ab5f-191a-404f-9fe1-698c15f207ad.jpg?v=1769060195</image:loc>
      <image:title>2.57 Carat Moval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/356-carat-emerald-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_34a4f703-b15e-495b-8ad7-099bf8898ad3.jpg?v=1769115807</image:loc>
      <image:title>3.56 Carat Emerald IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/277-carat-old-mine-gia-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_3f7afc78-25fb-4270-8919-d9d4f2af5cc2.jpg?v=1769155907</image:loc>
      <image:title>2.77 Carat Old Mine GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/291-carat-moval-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_fcdb13b6-1582-4716-8673-e97460d2e8bf.jpg?v=1770259516</image:loc>
      <image:title>2.91 Carat Moval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/38-carat-old-oval-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_3838adbf-a878-476c-b689-f391d685e741.jpg?v=1774105073</image:loc>
      <image:title>3.8 Carat Old Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/13-carat-moval-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_b5f1046c-0306-4bdb-a5a7-7b53275af0f2.jpg?v=1771728260</image:loc>
      <image:title>1.3 Carat Moval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/201-carat-pear-igi-certified-lab-grown-diamond-3</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_941c7bfa-d501-428c-82d0-f05699986431.jpg?v=1774577343</image:loc>
      <image:title>2.01 Carat Pear IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/208-carat-old-miner-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_7406e5b5-c8c0-402b-bfc9-b7da5ce3db50.jpg?v=1769273345</image:loc>
      <image:title>2.08 Carat Old Miner IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/206-carat-old-mine-gia-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_f9d09a2b-4dab-48a0-86ff-cc470f0cdc74.jpg?v=1769905225</image:loc>
      <image:title>2.06 Carat Old Mine GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/208-carat-old-miner-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_86571959-1f57-4198-ad5c-2e338c8250ee.jpg?v=1769306748</image:loc>
      <image:title>2.08 Carat Old Miner IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/242-carat-portuguese-oval-gia-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_036eb363-f5ba-4148-8300-a463c089e0fa.jpg?v=1769307556</image:loc>
      <image:title>2.42 Carat  Portuguese Oval GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/391-carat-marquise-gia-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_6643f7f8-ab1f-47d5-b359-a0f0b22eaef6.jpg?v=1771178285</image:loc>
      <image:title>3.91 Carat Marquise GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/373-carat-emerald-gia-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_b8db7f03-750a-46e1-baa9-8cd34572767d.jpg?v=1769381608</image:loc>
      <image:title>3.73 Carat Emerald GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/406-carat-emerald-gia-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_91ef9b4a-f5a5-4bc5-8126-f121e42939b5.jpg?v=1769394373</image:loc>
      <image:title>4.06 Carat Emerald GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/304-carat-elongated-hexagon-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_916f8127-1d7d-4912-801b-780601f9f0ae.jpg?v=1774116782</image:loc>
      <image:title>3.04 Carat Elongated hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/309-carat-moval-igi-certified-lab-grown-diamond-5</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_21893f8d-9516-4ed9-8e87-e0113b1c52fe.jpg?v=1769452739</image:loc>
      <image:title>3.09 Carat Moval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/ivy-setting</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/Ivy-Setting.jpg?v=1769497304</image:loc>
      <image:title>Ivy Setting</image:title>
      <image:caption>Gold Ivy Setting ring with a large diamond on a white background</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/23-carat-moval-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
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      <image:title>2.3 Carat Moval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
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  <url>
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      <image:title>2.06 Carat Princess GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://stienhardt.com/products/108-carat-pear-gia-certified-lab-grown-diamond-1</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_9089e809-5ff2-4963-869d-2b72d6445913.jpg?v=1769524711</image:loc>
      <image:title>1.08 Carat Pear GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://stienhardt.com/products/28-carat-moval-gia-certified-lab-grown-diamond</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_9c75ef91-1be0-4d5d-b658-fe393399386e.jpg?v=1773513929</image:loc>
      <image:title>2.8 Carat Moval GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://stienhardt.com/products/258-carat-moval-igi-certified-lab-grown-diamond-1</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_e31316c6-a689-4d6f-ab98-0f4f0f1f1239.jpg?v=1774172300</image:loc>
      <image:title>2.58 Carat Moval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://stienhardt.com/products/306-carat-long-cushion-igi-certified-lab-grown-diamond</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_2f8eb565-319b-4ab9-9c78-3258c9a52543.jpg?v=1769598470</image:loc>
      <image:title>3.06 Carat Long cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://stienhardt.com/products/475-carat-moval-igi-certified-lab-grown-diamond</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_500aee76-b474-4e3d-af21-019f413bd91a.jpg?v=1772674168</image:loc>
      <image:title>4.75 Carat Moval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/259-carat-moval-igi-certified-lab-grown-diamond-2</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_3bc4eb2e-57ac-4e35-b4f1-4b89dd0b9f4f.jpg?v=1769577475</image:loc>
      <image:title>2.59 Carat Moval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/28-carat-long-cushion-igi-certified-lab-grown-diamond-1</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_350eeb4f-93d7-460c-b413-685fb6131a19.jpg?v=1769659062</image:loc>
      <image:title>2.8 Carat Long Cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/43-carat-long-cushion-gia-certified-lab-grown-diamond-1</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_5c3eb601-de2b-403e-af32-b1c08d348098.jpg?v=1769709917</image:loc>
      <image:title>4.3 Carat Long Cushion GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/352-carat-old-miner-igi-certified-lab-grown-diamond</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_de77e182-b2a8-4e43-8ea4-1c1da7792c7b.jpg?v=1769724979</image:loc>
      <image:title>3.52 Carat Old miner IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/193-carat-heart-gia-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_a62015b1-8014-4f0c-b210-56cb91718354.jpg?v=1769731752</image:loc>
      <image:title>1.93 Carat Heart GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/108-carat-elongated-hexagon-igi-certified-lab-grown-diamond</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_ddb6b5fc-60ed-4b36-b97e-57298e42dedd.jpg?v=1769785580</image:loc>
      <image:title>1.08 Carat Elongated hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/291-carat-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_73d35855-7a04-4211-ba6b-c15b25d70bf8.jpg?v=1769906611</image:loc>
      <image:title>2.91 Carat Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/208-carat-dutch-marquise-gia-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_2f802d4e-6d05-480a-9ebc-0d2bba7b8d41.jpg?v=1774422572</image:loc>
      <image:title>2.08 Carat Dutch Marquise GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/132-carat-elongated-hexagon-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_c818450f-c062-4da6-a586-793b989bf1ca.jpg?v=1769972815</image:loc>
      <image:title>1.32 Carat Elongated hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/209-carat-elongated-hexagon-gia-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_f8c944a1-5c00-4882-a27c-b2d8ed8d412a.jpg?v=1769980681</image:loc>
      <image:title>2.09 Carat Elongated Hexagon GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/309-carat-oval-igi-certified-lab-grown-diamond-5</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_5bd8e27f-4f8d-4b9f-a437-95f57d86d202.jpg?v=1769995453</image:loc>
      <image:title>3.09 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/35-carat-old-mine-gia-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_ecd13861-fa2d-40ac-949b-fa87a03ad604.jpg?v=1770005967</image:loc>
      <image:title>3.5 Carat Old Mine GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/309-carat-old-miner-igi-certified-lab-grown-diamond-3</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_83f8475f-2e5a-42e1-84be-fdfe226b821a.jpg?v=1770406565</image:loc>
      <image:title>3.09 Carat Old Miner IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/302-carat-old-mine-gia-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_19701380-bf61-44ab-8dd1-680c160ce8fc.jpg?v=1770007192</image:loc>
      <image:title>3.02 Carat Old Mine GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/293-carat-long-cushion-gia-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_25f0a4d7-5968-44fc-bdc9-90f9d38f268a.jpg?v=1770033533</image:loc>
      <image:title>2.93 Carat Long Cushion GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/174-carat-moval-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_4dc82b38-2dfa-4d88-9f0b-ae9095240ec8.jpg?v=1770130812</image:loc>
      <image:title>1.74 Carat Moval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/204-carat-marquise-igi-certified-lab-grown-diamond-6</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_c6714241-c192-44f0-b463-d9dafd621a0d.jpg?v=1770135469</image:loc>
      <image:title>2.04 Carat Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/208-carat-marquise-gia-certified-lab-grown-diamond-6</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_897fefdb-4372-4f90-885f-94dc362011ce.jpg?v=1770135986</image:loc>
      <image:title>2.08 Carat Marquise GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/157-carat-marquise-gia-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_5202789e-0dfb-491c-aa0a-39c7dae1a900.jpg?v=1770778201</image:loc>
      <image:title>1.57 Carat Marquise GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/252-carat-pear-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_2f4fc447-6adc-433a-b1ea-4f4d7385f1f6.jpg?v=1774295205</image:loc>
      <image:title>2.52 Carat Pear IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/308-carat-oval-igi-certified-lab-grown-diamond-3</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
  </url>
  <url>
    <loc>https://stienhardt.com/products/105-carat-round-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_4f5dab89-0078-49ca-b02f-3e6129173c4f.jpg?v=1771021847</image:loc>
      <image:title>1.05 Carat Round IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/208-carat-dutch-marquise-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_01fe2967-2fc0-438b-be88-9bb9ce792665.jpg?v=1771222560</image:loc>
      <image:title>2.08 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/271-carat-dutch-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_6426a4f6-dae3-463f-88c6-bb2e32654139.jpg?v=1771645477</image:loc>
      <image:title>2.71 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/308-carat-old-miner-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_7cd2f226-d638-4453-a0a2-5f1d7d9844ae.jpg?v=1771102378</image:loc>
      <image:title>3.08 Carat Old Miner IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/201-carat-moval-gia-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_e25d824a-9e54-46c8-8e40-78619834f938.jpg?v=1770267939</image:loc>
      <image:title>2.01 Carat Moval GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/432-carat-radiant-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_8b7dba14-58de-4764-aa12-cd0ada9dcac7.jpg?v=1770282873</image:loc>
      <image:title>4.32 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/207-carat-oval-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_f3b1860e-124d-4ca6-b140-2034a2707e3a.jpg?v=1774490908</image:loc>
      <image:title>2.07 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/25-carat-princess-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_5e7a0f49-7a47-45ff-b097-d3e2c8dffed8.jpg?v=1774905353</image:loc>
      <image:title>2.5 Carat Princess IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/207-carat-round-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_92a44300-acc7-40a2-94ce-b95e7fe1983b.jpg?v=1774362195</image:loc>
      <image:title>2.07 Carat Round IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/108-carat-radiant-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_dccbb89c-e00b-45c2-beef-0444289816ec.jpg?v=1771968710</image:loc>
      <image:title>1.08 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://stienhardt.com/products/353-carat-dutch-marquise-igi-certified-lab-grown-diamond</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_df92c666-9c97-4053-98d4-ec0d16f21237.jpg?v=1774740742</image:loc>
      <image:title>3.53 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/33-carat-elongated-hexagon-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_77ce4bb9-c233-43c0-a749-bf23fb6183d4.jpg?v=1770314972</image:loc>
      <image:title>3.3 Carat Elongated Hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/302-carat-elongated-hexagon-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_560b63af-43a4-4e4c-813a-d6cf701d07bb.jpg?v=1775229672</image:loc>
      <image:title>3.02 Carat Elongated Hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/332-carat-dutch-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_47ab4ddb-b06c-4ad6-9c5b-1a99a67465a8.jpg?v=1771821474</image:loc>
      <image:title>3.32 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/409-carat-dutch-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_a201a13e-2c13-4d22-b877-7b11f1addf84.jpg?v=1770323905</image:loc>
      <image:title>4.09 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/308-carat-pear-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_7b1ff734-a4c7-4366-91b2-191fc955ff31.jpg?v=1770325831</image:loc>
      <image:title>3.08 Carat Pear IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/409-carat-oval-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_e4e0625e-752a-4839-9d65-41060cbcb6e6.jpg?v=1772440618</image:loc>
      <image:title>4.09 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/209-carat-oval-igi-certified-lab-grown-diamond-4</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_8208440d-2ffc-44a8-b1b7-6c9746f10cd1.jpg?v=1773529433</image:loc>
      <image:title>2.09 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/159-carat-dutch-marquise-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_a5ef6311-07c7-4ffb-bbaf-186c9c3a20e8.jpg?v=1771709392</image:loc>
      <image:title>1.59 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/152-carat-moval-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_5e5e95fe-abaf-4a1c-8fed-7315ab95d649.jpg?v=1770349948</image:loc>
      <image:title>1.52 Carat Moval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/2-carat-dutch-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_a0d29bb0-7fcb-4e32-abad-9ba8fcb07499.jpg?v=1770578258</image:loc>
      <image:title>2 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/407-carat-dutch-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_cd84e81c-1448-4642-9236-b858e7c0d489.jpg?v=1775319000</image:loc>
      <image:title>4.07 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/284-carat-oval-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_ba8da7e8-e4f5-4e64-ae3e-af47b534b5e5.jpg?v=1772973344</image:loc>
      <image:title>2.84 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/137-carat-dutch-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_f3e1478d-df2e-4dbe-8c96-5243e1113c2a.jpg?v=1773402466</image:loc>
      <image:title>1.37 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/305-carat-oval-igi-certified-lab-grown-diamond-3</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
  </url>
  <url>
    <loc>https://stienhardt.com/products/258-carat-dutch-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_6f6a7804-0bb1-44e7-8d25-3dd965d49aeb.jpg?v=1774982798</image:loc>
      <image:title>2.58 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/254-carat-dutch-marquise-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_5132dbdb-edaf-4eb9-83f8-aa425606d24c.jpg?v=1770508280</image:loc>
      <image:title>2.54 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/152-carat-round-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_47ef7eec-a786-482d-a7b2-83b7ea6c751c.jpg?v=1770373604</image:loc>
      <image:title>1.52 Carat Round IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/276-carat-dutch-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_c398040f-9013-4685-9a83-47a7268fb734.jpg?v=1770381217</image:loc>
      <image:title>2.76 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/122-carat-long-hexagon-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_816c34ad-f33b-4370-bd9c-c37643c2a4d1.jpg?v=1770847078</image:loc>
      <image:title>1.22 Carat Long Hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/138-carat-round-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_f530c4d7-7605-42cc-9a2c-c5e0339a469e.jpg?v=1770644057</image:loc>
      <image:title>1.38 Carat Round IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/276-carat-long-hexagon-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_53994f9d-42b9-473f-9a7b-8325f7fe05ab.jpg?v=1770847148</image:loc>
      <image:title>2.76 Carat Long Hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/127-carat-round-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_1e87063c-df70-4d7c-8489-9937a6f5d5dc.jpg?v=1775164800</image:loc>
      <image:title>1.27 Carat Round IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/28-carat-radiant-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_4f72db15-54a1-4dee-aa34-d7d7b67682c3.jpg?v=1774912245</image:loc>
      <image:title>2.8 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/25-carat-oval-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_f6393d11-d730-4ab7-863a-99a8009ba5ad.jpg?v=1772929086</image:loc>
      <image:title>2.5 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/274-carat-radiant-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_f18201eb-6d91-4f00-ad52-cec5fc52b48a.jpg?v=1775193423</image:loc>
      <image:title>2.74 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/202-carat-dutch-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_3afeef15-d277-4562-a99e-7e1f9f4220de.jpg?v=1770698350</image:loc>
      <image:title>2.02 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/151-carat-dutch-marquise-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_847bdf2a-ccbd-4369-b592-3c7775e010e0.jpg?v=1771735087</image:loc>
      <image:title>1.51 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/253-carat-radiant-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_b7f21042-49dc-4fb7-9888-38588f084fa8.jpg?v=1774279825</image:loc>
      <image:title>2.53 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/258-carat-dutch-marquise-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_1780c8da-7a7a-48e3-ae87-18c1371c3c44.jpg?v=1774403468</image:loc>
      <image:title>2.58 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/25-carat-oval-igi-certified-lab-grown-diamond-3</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_d4dc430b-af63-47d8-a011-c7abf888afc2.jpg?v=1771969806</image:loc>
      <image:title>2.5 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/209-carat-oval-igi-certified-lab-grown-diamond-5</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_4d650924-2398-46a2-b671-bd896b121552.jpg?v=1770844103</image:loc>
      <image:title>2.09 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/288-carat-dutch-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_376b0339-4dfb-4787-a4d3-6fa5d9870c1d.jpg?v=1770476132</image:loc>
      <image:title>2.88 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/2-carat-oval-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_df81ed62-839d-49ba-a6c0-4a4ce7fd7db4.jpg?v=1772476255</image:loc>
      <image:title>2 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/159-carat-elongated-hexagon-igi-certified-lab-grown-diamond-4</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_b1f9fe75-a7cf-48db-a129-90222e747597.jpg?v=1770438075</image:loc>
      <image:title>1.59 Carat Elongated Hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/204-carat-oval-igi-certified-lab-grown-diamond-6</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_da3faa8d-db00-46b2-a37e-01a230d290aa.jpg?v=1774545926</image:loc>
      <image:title>2.04 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/105-carat-oval-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_742c2d9d-6160-43e2-b007-c3d19807b163.jpg?v=1772287526</image:loc>
      <image:title>1.05 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/295-carat-long-hexagon-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_92571c1d-9c57-44eb-a504-269162749cb5.jpg?v=1770985006</image:loc>
      <image:title>2.95 Carat Long Hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/258-carat-elongated-hexagon-igi-certified-lab-grown-diamond-1</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_bdca3e2a-664c-4f8c-806c-f2a04faba4ba.jpg?v=1773001743</image:loc>
      <image:title>2.58 Carat Elongated Hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/132-carat-elongated-hexagon-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_7ead3776-084c-4c55-ad8f-72f0d72998d6.jpg?v=1771000359</image:loc>
      <image:title>1.32 Carat Elongated Hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/151-carat-radiant-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_d8478206-106d-4d41-b321-62958f10d10e.jpg?v=1770484571</image:loc>
      <image:title>1.51 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/407-carat-dutch-marquise-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_c2e52a6e-8438-46da-b3eb-7551d0e8290a.jpg?v=1771969015</image:loc>
      <image:title>4.07 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/207-carat-lcushion-gia-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_7e4da812-aaad-46ac-89de-139d1d6b3c11.jpg?v=1770507077</image:loc>
      <image:title>2.07 Carat L.Cushion GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/226-carat-radiant-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_3b1c5b1b-e5be-40a1-863c-1f7d00ff7cd8.jpg?v=1774626688</image:loc>
      <image:title>2.26 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/302-carat-oval-igi-certified-lab-grown-diamond-6</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_f8df73f6-0a9c-4221-8ab2-1a55c24b8d8a.jpg?v=1770508868</image:loc>
      <image:title>3.02 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/279-carat-long-cushion-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_93ea848d-f202-4368-9dca-948c828d7b4a.jpg?v=1772574057</image:loc>
      <image:title>2.79 Carat Long Cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/205-carat-moval-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_0f4984b1-3c71-496f-a3be-395cd1f83611.jpg?v=1770512152</image:loc>
      <image:title>2.05 Carat Moval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/304-carat-french-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_192df706-86e5-4907-aebc-55dce6b42e1f.jpg?v=1775394036</image:loc>
      <image:title>3.04 Carat French Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/177-carat-radiant-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_c0ca2431-a591-4836-9efb-893f275d0a63.jpg?v=1773418297</image:loc>
      <image:title>1.77 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/258-carat-oval-igi-certified-lab-grown-diamond-3</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_fdb2f0d5-d04f-475d-8f39-af97b53c0671.jpg?v=1773976878</image:loc>
      <image:title>2.58 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/258-carat-elongated-hexagon-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_4e3013aa-d003-45e4-a206-b138d86e4ac1.jpg?v=1771981293</image:loc>
      <image:title>2.58 Carat Elongated Hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/206-carat-moval-gia-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_e2db655b-eb9d-4249-9415-fef8066646d0.jpg?v=1770524598</image:loc>
      <image:title>2.06 Carat Moval GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/254-carat-elongated-hexagon-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_debd971b-2f52-43eb-932a-93045c206b69.jpg?v=1774128553</image:loc>
      <image:title>2.54 Carat Elongated Hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/255-carat-elongated-hexagon-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_550e843a-8ad2-435a-bb85-813abe050d9e.jpg?v=1770526066</image:loc>
      <image:title>2.55 Carat Elongated Hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/255-carat-elongated-hexagon-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_157d3b6d-6efc-4997-9cda-08aeb5f147d8.jpg?v=1771364036</image:loc>
      <image:title>2.55 Carat Elongated Hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/132-carat-round-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_ff073cf4-d942-478f-be2c-aaefcaa856cd.jpg?v=1775032991</image:loc>
      <image:title>1.32 Carat Round IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/156-carat-marquise-igi-certified-lab-grown-diamond-3</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_42a636e1-8bad-4a1e-af8b-7e7909617a43.jpg?v=1773890968</image:loc>
      <image:title>1.56 Carat Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/18-carat-round-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_55880c2f-e53f-4de3-94e6-ce2ccfa4947d.jpg?v=1774119438</image:loc>
      <image:title>1.8 Carat Round IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/179-carat-oval-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_b7d10c51-cce2-4de9-85dd-cddeafebd865.jpg?v=1771999486</image:loc>
      <image:title>1.79 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/201-carat-elongated-hexagon-igi-certified-lab-grown-diamond-3</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_25ef3f65-b2c5-4d4a-9457-b33aeed31580.jpg?v=1774456466</image:loc>
      <image:title>2.01 Carat Elongated Hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/203-carat-dutch-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_88ea15f8-c32e-44df-972a-0624e73d6cbf.jpg?v=1771190578</image:loc>
      <image:title>2.03 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/182-carat-french-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_333b9b21-395b-4c21-92dc-983eff15b034.jpg?v=1771311257</image:loc>
      <image:title>1.82 Carat French Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/159-carat-oval-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_de910e21-584b-45d3-85af-e8e7488875d1.jpg?v=1772974970</image:loc>
      <image:title>1.59 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/282-carat-long-hexagon-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_d5182f78-7883-461b-a511-90a3d167658a.jpg?v=1770627191</image:loc>
      <image:title>2.82 Carat Long Hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/257-carat-radiant-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_fc4730a5-b4cb-42bc-85e3-6066789784f4.jpg?v=1770545939</image:loc>
      <image:title>2.57 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/128-carat-cushion-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_ef343b54-351a-4ec5-aef8-a5b917d5e84f.jpg?v=1772735365</image:loc>
      <image:title>1.28 Carat Cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/17-carat-radiant-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_8be13b47-a69b-44a8-bc41-b9fbeecad55c.jpg?v=1771869510</image:loc>
      <image:title>1.7 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/181-carat-cushion-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_4879f95d-f22b-4891-a615-db9c744815e7.jpg?v=1770665014</image:loc>
      <image:title>1.81 Carat Cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/185-carat-princess-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_7b139232-0028-4aae-a44b-ac7d1de529f5.jpg?v=1770857833</image:loc>
      <image:title>1.85 Carat Princess IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/297-carat-french-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_4e74d10a-296a-48ff-959c-f800d33626e0.jpg?v=1771083133</image:loc>
      <image:title>2.97 Carat French Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/103-carat-cushion-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_898524b2-0af9-44ce-b8ae-65558421aade.jpg?v=1772405751</image:loc>
      <image:title>1.03 Carat Cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/273-carat-oval-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_445c87b0-6240-4cac-8b96-ce222db2f38b.jpg?v=1774720038</image:loc>
      <image:title>2.73 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/2-carat-oval-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_68ca3608-c0cd-4b7d-b35f-0c9c3ec95422.jpg?v=1773591513</image:loc>
      <image:title>2 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/224-carat-dutch-maqruise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_5d766081-27eb-4e8a-b845-7bfd69099bfc.jpg?v=1775273228</image:loc>
      <image:title>2.24 Carat Dutch Maqruise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/303-carat-old-miner-igi-certified-lab-grown-diamond-1</loc>
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      <image:title>3.03 Carat Old Miner IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://stienhardt.com/products/278-carat-oval-igi-certified-lab-grown-diamond</loc>
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    <changefreq>daily</changefreq>
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      <image:title>2.78 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/306-carat-old-mine-gia-certified-lab-grown-diamond-1</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_6977428f-b6f6-4a0b-bd42-5e9cdb6f49d2.jpg?v=1770592810</image:loc>
      <image:title>3.06 Carat Old Mine GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/331-carat-old-mine-gia-certified-lab-grown-diamond</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_c7284386-1923-4219-b25b-2ee4388d67e7.jpg?v=1771785353</image:loc>
      <image:title>3.31 Carat Old Mine GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://stienhardt.com/products/259-carat-moval-igi-certified-lab-grown-diamond-3</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_653d5d37-5e36-458a-bdb3-71b3bd42f4b7.jpg?v=1771193847</image:loc>
      <image:title>2.59 Carat Moval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/206-carat-elongated-hexagon-igi-certified-lab-grown-diamond</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_803fc9ce-69e2-4e26-a84e-bc2839e70c4a.jpg?v=1775323631</image:loc>
      <image:title>2.06 Carat Elongated Hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/205-carat-radiant-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_1cb98fe8-6bee-40a5-965d-55cf107359f1.jpg?v=1772045515</image:loc>
      <image:title>2.05 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/156-carat-elongated-hexagon-gia-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_6afa7d91-a003-49ab-bae6-78fe396ccf10.jpg?v=1770603472</image:loc>
      <image:title>1.56 Carat Elongated Hexagon GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/258-carat-oval-gia-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_b2f49159-314c-4a1f-bbff-1822825cca10.jpg?v=1770603743</image:loc>
      <image:title>2.58 Carat Oval GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/281-carat-radiant-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_d37c86bb-f48d-4f77-a7d8-d3566841b1c4.jpg?v=1771181855</image:loc>
      <image:title>2.81 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/304-carat-radiant-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_6e4f4035-4e56-4340-8b99-dbca7965d6ab.jpg?v=1775328145</image:loc>
      <image:title>3.04 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/179-carat-elongated-hexagon-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_ee7fbad6-00f5-4c10-8431-6a9c218a7f42.jpg?v=1773949434</image:loc>
      <image:title>1.79 Carat Elongated Hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/251-carat-round-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_1cb7d024-59a9-4a97-9551-5de14591af44.jpg?v=1772498059</image:loc>
      <image:title>2.51 Carat Round IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/185-carat-oval-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
  </url>
  <url>
    <loc>https://stienhardt.com/products/271-carat-radiant-gia-certified-lab-grown-diamond-3</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_901e11bd-8c24-4509-a0f1-dd7c31f0f325.jpg?v=1770628239</image:loc>
      <image:title>2.71 Carat Radiant GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/277-carat-elongated-hexagon-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_93f685f4-7e1c-4fb9-8319-8426eaacf943.jpg?v=1770650442</image:loc>
      <image:title>2.77 Carat Elongated Hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/409-carat-long-cushion-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_2e7c2af0-a925-49a4-9d8e-10d8f4b3ba63.jpg?v=1770654906</image:loc>
      <image:title>4.09 Carat Long Cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/256-carat-moval-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_655d3ecc-9eb7-4e20-a290-dcbb783a1dbb.jpg?v=1774832212</image:loc>
      <image:title>2.56 Carat Moval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/257-carat-elongated-hexagon-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_9feb8316-a16e-4faf-8b9a-186ef3032403.jpg?v=1770665142</image:loc>
      <image:title>2.57 Carat Elongated Hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/275-carat-elongated-hexagon-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_2d4ac725-86cf-4301-9bd4-699cb64709ef.jpg?v=1774156516</image:loc>
      <image:title>2.75 Carat Elongated Hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/285-carat-old-euro-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_1d848d69-89d5-4c2e-adac-a847b12d176e.jpg?v=1770665592</image:loc>
      <image:title>2.85 Carat Old Euro IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/285-carat-dutch-marquise-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_7b4835dc-64a3-4310-90b3-a47d4147414e.jpg?v=1771415295</image:loc>
      <image:title>2.85 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/158-carat-oval-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_c18c1b4a-7d56-4553-9a20-5d8bd8f8dc8f.jpg?v=1770678449</image:loc>
      <image:title>1.58 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/172-carat-oval-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_aa6f7366-80a6-4510-b18f-cd087d6be8ff.jpg?v=1774396184</image:loc>
      <image:title>1.72 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/108-carat-moval-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_579b13cc-4d88-4b8a-a229-567c3bd669b5.jpg?v=1770743092</image:loc>
      <image:title>1.08 Carat Moval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/156-carat-oval-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_299764c2-c894-4d07-861c-8b1385daeb12.jpg?v=1774031473</image:loc>
      <image:title>1.56 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/291-carat-marquise-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_e85fa9a6-c10c-4a32-b455-79bc96edcfe8.jpg?v=1770743602</image:loc>
      <image:title>2.91 Carat Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/401-carat-long-cushion-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_3e1c9ae6-9a23-479a-927d-d0de346241f6.jpg?v=1772212050</image:loc>
      <image:title>4.01 Carat Long Cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/204-carat-dutch-marquise-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_6b8c173c-429f-47a4-8ee4-454ba377f74f.jpg?v=1770935084</image:loc>
      <image:title>2.04 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/105-carat-cushion-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_4c49f7e9-ec15-46d9-9287-44fd02a93d68.jpg?v=1770752048</image:loc>
      <image:title>1.05 Carat Cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/209-carat-dutch-maqruise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_50a096d4-b747-41d3-bd1c-d2e5c2b9258b.jpg?v=1773313146</image:loc>
      <image:title>2.09 Carat Dutch Maqruise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/203-carat-french-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_0068db88-9da9-4f9d-ae7c-84202ee45039.jpg?v=1773948949</image:loc>
      <image:title>2.03 Carat French Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/208-carat-radiant-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_a1e8dd8d-e4cf-4fb2-8420-de1bccde57c1.jpg?v=1770760137</image:loc>
      <image:title>2.08 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/506-carat-radiant-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_f8322a69-454e-42db-8d3f-adbc57509b2c.jpg?v=1770868297</image:loc>
      <image:title>5.06 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/153-carat-oval-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_66ece2f0-e85f-4003-a1fd-1f4c58307570.jpg?v=1773674660</image:loc>
      <image:title>1.53 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/337-carat-dutch-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_56f77374-8010-4678-938f-a847ea999cb4.jpg?v=1771944060</image:loc>
      <image:title>3.37 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/257-carat-pear-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_da7e123c-177f-4578-b78b-5f24f0cac3f9.jpg?v=1771526684</image:loc>
      <image:title>2.57 Carat Pear IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/328-carat-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
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      <image:title>3.28 Carat Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://stienhardt.com/products/181-carat-oval-igi-certified-lab-grown-diamond</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_9024973e-6be8-4546-b51f-421a2ecda4cf.jpg?v=1771454407</image:loc>
      <image:title>1.81 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/208-carat-round-igi-certified-lab-grown-diamond-1</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_af9a711a-f445-473f-b8d3-9e0e5baa1f79.jpg?v=1770837848</image:loc>
      <image:title>2.08 Carat Round IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/285-carat-elongated-hexagon-igi-certified-lab-grown-diamond-1</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_07abeaea-194f-4007-bb6c-2b2dcaebfd54.jpg?v=1771009719</image:loc>
      <image:title>2.85 Carat Elongated Hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/295-carat-round-igi-certified-lab-grown-diamond</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_d556eef4-a6b6-4d38-9573-4106582f0c07.jpg?v=1775365345</image:loc>
      <image:title>2.95 Carat Round IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/157-carat-oval-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_d9daa20e-8648-4a57-86fe-e42bfae1f8d5.jpg?v=1770847085</image:loc>
      <image:title>1.57 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/37-carat-oval-igi-certified-lab-grown-diamond-3</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_b65ac63b-8d24-4d9b-9307-a771bcaec01b.jpg?v=1771565810</image:loc>
      <image:title>3.7 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/287-carat-hexagon-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_9ea879ed-9fad-4018-a712-eee714cb5d7c.jpg?v=1774489924</image:loc>
      <image:title>2.87 Carat Hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/304-carat-round-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_7cfeef46-a1e2-4c21-818b-98b7dae7cb3e.jpg?v=1770861788</image:loc>
      <image:title>3.04 Carat Round IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/13-carat-dutch-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_2d1d9fa2-5ca5-42f9-99cc-0bc8112d276e.jpg?v=1774120821</image:loc>
      <image:title>1.3 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/258-carat-french-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_310dc3b5-e78f-432d-8201-f2fede3a5dc6.jpg?v=1773159878</image:loc>
      <image:title>2.58 Carat French Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/283-carat-radiant-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_1bf2fed9-335d-487d-85c9-2dcca635738b.jpg?v=1773588452</image:loc>
      <image:title>2.83 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/209-carat-radiant-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_6189a05c-260b-493a-8db3-d23976a40227.jpg?v=1774826479</image:loc>
      <image:title>2.09 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/209-carat-round-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_64abd116-7719-45a8-81ed-9522fcfa8db8.jpg?v=1770940277</image:loc>
      <image:title>2.09 Carat Round IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/277-carat-dutch-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_8f6d74bd-f62e-4c51-bf63-c634f7c0b1f7.jpg?v=1774566177</image:loc>
      <image:title>2.77 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/101-carat-round-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_6013b016-2cb8-4297-a827-f48443759dc6.jpg?v=1774860614</image:loc>
      <image:title>1.01 Carat Round IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/275-carat-elongated-hexagon-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_01afb15e-3f73-490d-a912-272be367cfb3.jpg?v=1770930688</image:loc>
      <image:title>2.75 Carat Elongated Hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/282-carat-elongated-hexagon-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_14f94442-bb39-44a6-80b6-5e3a30e331f4.jpg?v=1774311290</image:loc>
      <image:title>2.82 Carat Elongated Hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/171-carat-oval-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_28d42d2b-e3e6-4253-899c-51c4885bb9fb.jpg?v=1773548801</image:loc>
      <image:title>1.71 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/18-carat-oval-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_6a505943-ff53-4aaa-b37f-07e39a76f4a4.jpg?v=1772189556</image:loc>
      <image:title>1.8 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/259-carat-oval-igi-certified-lab-grown-diamond-3</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
  </url>
  <url>
    <loc>https://stienhardt.com/products/409-carat-dutch-marquise-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_e13f9380-a1e1-440b-8644-1b833beea4f2.jpg?v=1775275115</image:loc>
      <image:title>4.09 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/21-carat-elongated-hexagon-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_6ede7715-f3f2-498c-853b-e77c397c3ff4.jpg?v=1771193013</image:loc>
      <image:title>2.1 Carat Elongated Hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/183-carat-pear-gia-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_5d7695de-8de2-486a-9316-f6fce91f63d5.jpg?v=1770939410</image:loc>
      <image:title>1.83 Carat Pear GIA certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/209-carat-old-miner-igi-certified-lab-grown-diamond-5</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_f86bbc81-5017-44cf-9977-995b12fb84e0.jpg?v=1773456760</image:loc>
      <image:title>2.09 Carat Old Miner IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/109-carat-moval-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_b9a0b9a1-9ab9-459f-a331-a80b7bfe9f32.jpg?v=1771878924</image:loc>
      <image:title>1.09 Carat Moval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/159-carat-dutch-marquise-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_3a57312e-b9c9-45e9-823d-2da6d1956390.jpg?v=1773012890</image:loc>
      <image:title>1.59 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/259-carat-dutch-marquise-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_965dbee7-c385-45ee-a486-69b9fc758f8a.jpg?v=1771857741</image:loc>
      <image:title>2.59 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/303-carat-pear-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_17e31d9f-02f9-45fe-b0f4-85bcd27fc9d4.jpg?v=1770964387</image:loc>
      <image:title>3.03 Carat Pear IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/15-carat-long-cushion-gia-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/thumb_f831659e-c4e4-41ad-937b-f23b776b7e8c.jpg?v=1770970776</image:loc>
      <image:title>1.5 Carat Long Cushion GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/301-carat-dutch-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_fc73d57e-174a-4ba2-86ea-acf7c73d16aa.jpg?v=1774969790</image:loc>
      <image:title>3.01 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/309-carat-french-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_e717a4cd-3bb5-48cd-beb9-43285c3ba0bf.jpg?v=1771030510</image:loc>
      <image:title>3.09 Carat French Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/256-carat-round-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_4bdd0f01-f445-45b4-b776-5446c9b3bec2.jpg?v=1771733498</image:loc>
      <image:title>2.56 Carat Round IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/305-carat-dutch-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_268bc3d3-1f22-40f4-bc1c-1c8da43700e3.jpg?v=1771631919</image:loc>
      <image:title>3.05 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/181-carat-radiant-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_49bc0c55-58c0-4662-884a-9abb3f7716f0.jpg?v=1774625953</image:loc>
      <image:title>1.81 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/159-carat-oval-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_1ae7eed0-3c64-47d1-bde6-d5426021d15b.jpg?v=1774389649</image:loc>
      <image:title>1.59 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/329-carat-dutch-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_fd158b31-b764-4ecb-85fb-213b3237ca2a.jpg?v=1771897367</image:loc>
      <image:title>3.29 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/255-carat-elongated-hexagon-igi-certified-lab-grown-diamond-3</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_766edd88-cd33-414c-b566-b7197cee4a55.jpg?v=1771016424</image:loc>
      <image:title>2.55 Carat Elongated Hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://stienhardt.com/products/238-carat-elongated-hexagon-igi-certified-lab-grown-diamond</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_2ebe084c-9b60-4e4d-acd8-55bc983ec7c1.jpg?v=1775066328</image:loc>
      <image:title>2.38 Carat Elongated Hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/229-carat-elongated-hexagon-igi-certified-lab-grown-diamond</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_e5ff08a4-510a-4f31-8816-24995b2688f1.jpg?v=1771017365</image:loc>
      <image:title>2.29 Carat Elongated Hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/272-carat-oval-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_a9bc80e7-c488-4112-bc7d-0f9201c88b06.jpg?v=1774897881</image:loc>
      <image:title>2.72 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/18-carat-oval-igi-certified-lab-grown-diamond-1</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_540cf759-65cd-4a46-855d-e69654684fa1.jpg?v=1771024340</image:loc>
      <image:title>1.8 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/207-carat-oval-igi-certified-lab-grown-diamond-3</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_b385e5ba-ca4a-4b43-bf8f-afb23c3b4b06.jpg?v=1774885843</image:loc>
      <image:title>2.07 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/185-carat-moval-igi-certified-lab-grown-diamond</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_172d7a41-789e-4bb3-939d-aa965fffe703.jpg?v=1771079411</image:loc>
      <image:title>1.85 Carat Moval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/102-carat-moval-igi-certified-lab-grown-diamond-3</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_2e93070a-a865-4f26-9365-84b726e900e6.jpg?v=1772828049</image:loc>
      <image:title>1.02 Carat Moval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/155-carat-round-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_f54510d7-59a7-4377-8293-c3d3eccf3520.jpg?v=1775064649</image:loc>
      <image:title>1.55 Carat Round IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/252-carat-round-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_3517b136-876b-4332-add8-7baa570922cc.jpg?v=1774236174</image:loc>
      <image:title>2.52 Carat Round IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/208-carat-long-cushion-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_de4c6633-1df8-442a-a495-93cfc75711e1.jpg?v=1771099988</image:loc>
      <image:title>2.08 Carat Long Cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/179-carat-round-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_b76325e2-ccb1-4dd1-ad40-e0423986c771.jpg?v=1774120467</image:loc>
      <image:title>1.79 Carat Round IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/271-carat-oval-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_361c2c19-f842-4073-a284-96cdce8865c3.jpg?v=1774924578</image:loc>
      <image:title>2.71 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/227-carat-moval-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_e2e5652c-2abd-4360-9758-e446af45f7ff.jpg?v=1773009206</image:loc>
      <image:title>2.27 Carat Moval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/155-carat-oval-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_cd8182ad-e6fe-4003-899b-3e59e18b2a5a.jpg?v=1774719474</image:loc>
      <image:title>1.55 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/201-carat-long-cushion-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_d77d2c83-1058-4e69-8e57-55c3cf03e80d.jpg?v=1774355701</image:loc>
      <image:title>2.01 Carat Long Cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/159-carat-oval-igi-certified-lab-grown-diamond-3</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_f0d6d1f0-1eb4-484b-b5e5-cb3d2484973c.jpg?v=1771125367</image:loc>
      <image:title>1.59 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/386-carat-radiant-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_f7460252-7b36-4e14-a427-e0b825e57c40.jpg?v=1773343844</image:loc>
      <image:title>3.86 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/201-carat-radiant-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_9ed31aa0-5a71-4ce0-a7cc-ddfd6f4bb246.jpg?v=1775009906</image:loc>
      <image:title>2.01 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/209-carat-dutch-marquise-igi-certified-lab-grown-diamond-5</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_94db3c88-7527-41d0-8d64-12a763450479.jpg?v=1774853647</image:loc>
      <image:title>2.09 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/209-carat-long-cushion-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_0bcec19d-84f6-45d2-b3d7-7be747f3833e.jpg?v=1771199193</image:loc>
      <image:title>2.09 Carat Long Cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/193-carat-elongated-hexagon-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_abaea597-4797-455f-9c3f-5e51c101d60a.jpg?v=1771201354</image:loc>
      <image:title>1.93 Carat Elongated Hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/302-carat-oval-igi-certified-lab-grown-diamond-7</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_c5e0ab08-009b-4c9b-98b0-23858968b2ad.jpg?v=1774907750</image:loc>
      <image:title>3.02 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/101-carat-moval-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_ec5cf3fe-3999-4c7a-98b0-55148d95f186.jpg?v=1775260932</image:loc>
      <image:title>1.01 Carat Moval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/352-carat-elongated-hexagon-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_6ed95403-9b84-419e-9b13-55050bd55f73.jpg?v=1774405128</image:loc>
      <image:title>3.52 Carat Elongated Hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/257-carat-oval-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_b0a33e92-470f-4ae2-b184-7e284b8a5c33.jpg?v=1772512735</image:loc>
      <image:title>2.57 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/306-carat-cushion-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_d4feb4ef-6e21-4f9c-9416-abcbcede25d1.jpg?v=1775024390</image:loc>
      <image:title>3.06 Carat Cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/174-carat-round-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_622b4a26-73ec-4362-9143-8c6abbc8d4dd.jpg?v=1772329246</image:loc>
      <image:title>1.74 Carat Round IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/351-carat-moval-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_3badbd09-22e0-4844-af08-24b7e4d44c6e.jpg?v=1773105087</image:loc>
      <image:title>3.51 Carat Moval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/257-carat-moval-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_f75a07fb-65b8-465d-8f77-18486eb1bd12.jpg?v=1772158513</image:loc>
      <image:title>2.57 Carat Moval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/206-carat-oval-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_326c0b34-62b1-4f2c-bd44-09e6cd0944c2.jpg?v=1773535492</image:loc>
      <image:title>2.06 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/409-carat-old-miner-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_37b69dfd-175c-4d41-9a49-746d94819d24.jpg?v=1771263845</image:loc>
      <image:title>4.09 Carat Old miner IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/304-carat-elongated-hexagon-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_03d92a5f-6532-469d-8290-6d19f84d8ddb.jpg?v=1771987638</image:loc>
      <image:title>3.04 Carat Elongated Hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/257-carat-elongated-hexagon-igi-certified-lab-grown-diamond-3</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_c358b71d-5476-40f9-9171-2b2f9ed29ba0.jpg?v=1771269899</image:loc>
      <image:title>2.57 Carat Elongated Hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/259-carat-oval-igi-certified-lab-grown-diamond-4</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_974e4615-5331-487e-8c53-9318e248a1b2.jpg?v=1773880211</image:loc>
      <image:title>2.59 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/207-carat-radiant-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_202e418d-672d-4a86-bff8-c8850f0ba6cf.jpg?v=1774933257</image:loc>
      <image:title>2.07 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/259-carat-radiant-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_8d23eeca-887f-4fae-ad1a-1cdf15946ec4.jpg?v=1774415184</image:loc>
      <image:title>2.59 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/309-carat-marquise-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_86deedcb-78f3-49f7-90a7-a83d7f43ca9c.jpg?v=1771522584</image:loc>
      <image:title>3.09 Carat Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/203-carat-long-cushion-igi-certified-lab-grown-diamond</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_3beda8c7-2802-428d-9120-c7a68bdf6160.jpg?v=1774620988</image:loc>
      <image:title>2.03 Carat Long Cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/14-carat-round-igi-certified-lab-grown-diamond</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_d5aedfa4-5c80-48b0-b587-b666ffcfcea2.jpg?v=1772433329</image:loc>
      <image:title>1.4 Carat Round IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/285-carat-long-cushion-gia-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_2dd28328-46de-43fd-a988-2808687e2e28.jpg?v=1771299579</image:loc>
      <image:title>2.85 Carat Long Cushion GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/259-carat-oval-igi-certified-lab-grown-diamond-5</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_6bb23cca-05a6-437d-aac8-6d92f63834b2.jpg?v=1774215451</image:loc>
      <image:title>2.59 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/291-carat-long-cushion-gia-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_1e373ace-3fb9-4528-8699-fde21fcaf7a1.jpg?v=1771303755</image:loc>
      <image:title>2.91 Carat Long Cushion GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/182-carat-radiant-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_082dd38b-449b-4701-9e9c-014823b5905c.jpg?v=1771327436</image:loc>
      <image:title>1.82 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/202-carat-oval-igi-certified-lab-grown-diamond-5</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_2cff3dec-b0b2-4374-858d-bd87c121c407.jpg?v=1773085772</image:loc>
      <image:title>2.02 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/306-carat-pear-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_6fc20713-f184-4331-9701-7ebad098c393.jpg?v=1771358313</image:loc>
      <image:title>3.06 Carat Pear IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/254-carat-elongated-hexagon-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_bce6f3a0-405b-4ed0-b7c0-df79cbedb17e.jpg?v=1771361224</image:loc>
      <image:title>2.54 Carat Elongated Hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/35-carat-french-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_a9dab2c4-383c-4035-8d8d-4ee15ce4c1e5.jpg?v=1771381239</image:loc>
      <image:title>3.5 Carat French Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/309-carat-long-cushion-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_0b409639-d500-4b3c-984d-b2f4823d436c.jpg?v=1771394133</image:loc>
      <image:title>3.09 Carat Long Cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/207-carat-radiant-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_ddb2ea33-f6d3-43c1-82b4-23b7d8dabee8.jpg?v=1771405045</image:loc>
      <image:title>2.07 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/306-carat-french-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_289b49aa-0231-4720-a7b0-5cc8b3a011b6.jpg?v=1771408368</image:loc>
      <image:title>3.06 Carat French Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/205-carat-princess-gia-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_8e4c94dc-002b-47ba-b983-324458a9c002.jpg?v=1771439199</image:loc>
      <image:title>2.05 Carat Princess GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/232-carat-radiant-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_e7d6eded-6d45-4952-8634-aaaf3e2379a2.jpg?v=1771451284</image:loc>
      <image:title>2.32 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/156-carat-moval-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_70b39058-8673-4ae9-8aa6-83dc4ebbc26d.jpg?v=1771453334</image:loc>
      <image:title>1.56 Carat Moval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/233-carat-moval-gia-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_d0ba2e90-3ab9-4e63-9a1e-40c0cfbfe900.jpg?v=1771457783</image:loc>
      <image:title>2.33 Carat Moval GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/309-carat-radiant-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_19258940-260b-4a2a-b3fe-2383ed1b5db7.jpg?v=1771990750</image:loc>
      <image:title>3.09 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/354-carat-radiant-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_9b6a4b02-b337-4dc4-b3da-fc3fae1100d1.jpg?v=1771908336</image:loc>
      <image:title>3.54 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/35-carat-radiant-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_8c5ddc9e-77bf-4f4f-9fc2-afab46ffab0f.jpg?v=1771468336</image:loc>
      <image:title>3.5 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/15-carat-pear-gia-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_df381bbf-9a34-466a-9589-5f621887d035.jpg?v=1771479580</image:loc>
      <image:title>1.5 Carat Pear GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/322-carat-oval-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_824d6fd7-9201-424f-b9af-9172baf4ee58.jpg?v=1773152410</image:loc>
      <image:title>3.22 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/175-carat-oval-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_916b2d7d-0522-4d9b-ae39-034313acf3ba.jpg?v=1772011977</image:loc>
      <image:title>1.75 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/259-carat-portuguese-gia-certified-blue-lab-grown-diamond-5</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_3d5228fe-109b-45ea-98a9-c7b312fb5494.jpg?v=1771575417</image:loc>
      <image:title>2.59 Carat Portuguese GIA Certified Blue Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/203-carat-oval-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_d22f4935-8ebb-4150-bd28-17951f0e3aa2.jpg?v=1773526596</image:loc>
      <image:title>2.03 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/259-carat-long-cushion-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_bbcaa887-9b0b-46f3-b4a8-41e3d80803de.jpg?v=1771615442</image:loc>
      <image:title>2.59 Carat Long Cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/235-carat-dutch-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_dba58a65-9bb6-48ba-95f1-ba1b9f1d851c.jpg?v=1774584675</image:loc>
      <image:title>2.35 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/202-carat-round-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_9a6f7b16-bd91-46f1-9626-75fb4459fbef.jpg?v=1772331529</image:loc>
      <image:title>2.02 Carat Round IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/376-carat-radiant-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_7596cae0-80a6-4feb-bfc6-a46baa985bdc.jpg?v=1771630846</image:loc>
      <image:title>3.76 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/274-carat-elongated-hexagon-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_62b6316f-3dbb-4ce3-90cf-16712c39e32b.jpg?v=1774382663</image:loc>
      <image:title>2.74 Carat Elongated Hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/176-carat-oval-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_38681959-2a5b-4ccc-80e1-2a4e5519ad44.jpg?v=1773783459</image:loc>
      <image:title>1.76 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/201-carat-dutch-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_90e8606d-2fc3-41af-8a22-937e6d0a8580.jpg?v=1775037135</image:loc>
      <image:title>2.01 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/201-carat-princess-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_32d9fa3d-610d-45db-9b47-db06f54fd811.jpg?v=1771644656</image:loc>
      <image:title>2.01 Carat Princess IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/271-carat-dutch-marquise-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_80c1158a-fb23-4a2c-8ef6-3e7f7d6ccbeb.jpg?v=1772922297</image:loc>
      <image:title>2.71 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/236-carat-dutch-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_031586df-5449-4132-a8ef-4512f3721a50.jpg?v=1775021506</image:loc>
      <image:title>2.36 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/201-carat-round-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_999ca88c-c60c-4782-b2b3-f53b5f9c89a5.jpg?v=1772990145</image:loc>
      <image:title>2.01 Carat Round IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/201-carat-moval-gia-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:title>2.01 Carat Moval GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://stienhardt.com/products/101-carat-radiant-igi-certified-lab-grown-diamond</loc>
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      <image:title>1.01 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://stienhardt.com/products/231-carat-french-marquise-igi-certified-lab-grown-diamond</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_a4af12ea-fb66-46db-ae12-4636fc769ad4.jpg?v=1771688663</image:loc>
      <image:title>2.31 Carat French Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://stienhardt.com/products/303-carat-moval-igi-certified-lab-grown-diamond-1</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_77dfd358-e340-43cb-8005-67fbc3df9698.jpg?v=1771691015</image:loc>
      <image:title>3.03 Carat Moval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/209-carat-dutch-marquise-igi-certified-lab-grown-diamond-6</loc>
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    <changefreq>daily</changefreq>
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      <image:title>2.09 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/157-carat-oval-igi-certified-lab-grown-diamond-3</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_b9beff83-9f98-4eba-bbbe-0870945aaa13.jpg?v=1774975067</image:loc>
      <image:title>1.57 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/225-carat-moval-igi-certified-lab-grown-diamond-1</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_7fd23e37-2055-4b01-bcb7-a274f8a9fd1c.jpg?v=1771720733</image:loc>
      <image:title>2.25 Carat Moval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/3-carat-moval-igi-certified-lab-grown-diamond</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_4997e74c-71ee-4b1f-93f0-eb317e38c5d8.jpg?v=1772134768</image:loc>
      <image:title>3 Carat Moval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://stienhardt.com/products/155-carat-radiant-igi-certified-lab-grown-diamond</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_701c03bc-4eb0-4612-8289-3f23286a7163.jpg?v=1771738980</image:loc>
      <image:title>1.55 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/13-carat-oval-igi-certified-lab-grown-diamond</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_ab025ef8-04e0-4115-b022-957e25d6e056.jpg?v=1771819282</image:loc>
      <image:title>1.3 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/159-carat-radiant-igi-certified-lab-grown-diamond</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_a1cd90b2-944c-43e3-82c4-0415b98f36ed.jpg?v=1773976768</image:loc>
      <image:title>1.59 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/207-carat-portuguese-oval-gia-certified-lab-grown-diamond</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_97104155-1c45-41f4-8170-98e31be7d03d.jpg?v=1771768693</image:loc>
      <image:title>2.07 Carat  Portuguese Oval GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/159-carat-oval-igi-certified-lab-grown-diamond-4</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_7b9e4cd2-26d9-4ad7-bfd1-46f4d5fff7d4.jpg?v=1772339657</image:loc>
      <image:title>1.59 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/183-carat-oval-igi-certified-lab-grown-diamond</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_31948fd4-a7a2-47b1-91a5-09c013a6442a.jpg?v=1771778915</image:loc>
      <image:title>1.83 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/252-carat-moval-igi-certified-lab-grown-diamond-3</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_8d0713f0-1a61-4719-b718-444086714c80.jpg?v=1774141985</image:loc>
      <image:title>2.52 Carat Moval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/104-carat-radiant-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_769db524-f4a8-46ef-b7eb-c5be5784a436.jpg?v=1771814150</image:loc>
      <image:title>1.04 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/281-carat-oval-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_a592d4f6-0d2e-4d9d-979e-c91223e8724e.jpg?v=1773635959</image:loc>
      <image:title>2.81 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/202-carat-oval-igi-certified-lab-grown-diamond-6</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_899ea8ef-519a-4c4d-b2fe-106a62f25e25.jpg?v=1771796074</image:loc>
      <image:title>2.02 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/171-carat-marquise-gia-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_6c71ff38-6c18-45cc-bb4d-d8b0389f98d7.jpg?v=1772745798</image:loc>
      <image:title>1.71 Carat Marquise GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/258-carat-marquise-igi-certified-lab-grown-diamond-3</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_0bcb0d25-5fbd-4119-827c-7af9a805aebe.jpg?v=1773903137</image:loc>
      <image:title>2.58 Carat Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/204-carat-moval-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_8007fc08-b864-49c8-accf-bdcc939875fa.jpg?v=1774884182</image:loc>
      <image:title>2.04 Carat Moval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/209-carat-moval-igi-certified-lab-grown-diamond-4</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_54afbf11-534e-478a-b57e-c4962c5523b1.jpg?v=1771804419</image:loc>
      <image:title>2.09 Carat Moval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/254-carat-moval-gia-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_b9ecbde8-63eb-4834-8812-708c8db4c8d5.jpg?v=1774832070</image:loc>
      <image:title>2.54 Carat Moval GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/177-carat-moval-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_4e941979-9927-4d18-8253-85096f35f92f.jpg?v=1771815959</image:loc>
      <image:title>1.77 Carat Moval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/331-carat-dutch-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_bc43cc03-7e32-44be-8036-c3e961542376.jpg?v=1771903676</image:loc>
      <image:title>3.31 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/403-carat-long-cushion-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_1020d52c-e195-435a-88b5-5cbfb195642f.jpg?v=1771822735</image:loc>
      <image:title>4.03 Carat Long Cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/202-carat-long-cushion-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_2614c30c-bee8-4000-80e5-7d339a2ef040.jpg?v=1771823474</image:loc>
      <image:title>2.02 Carat Long Cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/334-carat-oval-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_316d0c8e-285e-4638-a95d-b46957169b90.jpg?v=1771825351</image:loc>
      <image:title>3.34 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/308-carat-elongated-hexagon-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_e951450c-56a6-4ccd-918a-46e2207242b0.jpg?v=1774407918</image:loc>
      <image:title>3.08 Carat Elongated Hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/284-carat-elongated-hexagon-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_be5a1b3f-252e-48d2-9733-617bc763560e.jpg?v=1771861359</image:loc>
      <image:title>2.84 Carat Elongated Hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/207-carat-marquise-gia-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_92f51c06-e555-4a2b-b843-feb62119510a.jpg?v=1771874673</image:loc>
      <image:title>2.07 Carat Marquise GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/109-carat-long-cushion-gia-certified-lab-grown-diamond-3</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_66bebdbb-135b-48ee-8c9d-f5f797aa8a6a.jpg?v=1772126400</image:loc>
      <image:title>1.09 Carat Long Cushion GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/107-carat-long-cushion-gia-certified-lab-grown-diamond-3</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_6dbde87a-71b8-4a8b-b53e-40ce2d8fddf7.jpg?v=1771881283</image:loc>
      <image:title>1.07 Carat Long Cushion GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/308-carat-oval-igi-certified-lab-grown-diamond-4</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_00a4fb34-4b24-48de-b220-9871df757f96.jpg?v=1774484479</image:loc>
      <image:title>3.08 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/351-carat-moval-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_99c8bec5-8070-4efd-b781-00dcf29b1dbe.jpg?v=1771892169</image:loc>
      <image:title>3.51 Carat Moval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/104-carat-round-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_f5072f08-4eaf-452e-b8c5-d2d8798363f2.jpg?v=1773440153</image:loc>
      <image:title>1.04 Carat Round IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/252-carat-oval-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_040b3643-06c8-4e31-abb7-f237db67fc64.jpg?v=1771900288</image:loc>
      <image:title>2.52 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/159-carat-princess-igi-certified-lab-grown-diamond</loc>
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    <changefreq>daily</changefreq>
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      <image:title>1.59 Carat Princess IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://stienhardt.com/products/207-carat-moval-igi-certified-lab-grown-diamond-1</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_e3e2f2c1-73f7-451f-a82a-500fcc140be4.jpg?v=1774103957</image:loc>
      <image:title>2.07 Carat Moval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/222-carat-oval-igi-certified-lab-grown-diamond-2</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_63927031-8cf0-460c-853d-ec8777b80fd9.jpg?v=1772253996</image:loc>
      <image:title>2.22 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/154-carat-pear-igi-certified-lab-grown-diamond</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_8108a297-21e0-4776-8460-025a43d12fdd.jpg?v=1771917610</image:loc>
      <image:title>1.54 Carat Pear IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/207-carat-oval-igi-certified-lab-grown-diamond-4</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_bb8e3552-64f6-48e5-ba7c-f782fa04642b.jpg?v=1774980975</image:loc>
      <image:title>2.07 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/185-carat-princess-igi-certified-lab-grown-diamond-1</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_fd127bbb-bc89-4e58-b8b9-a8133cd43533.jpg?v=1771961497</image:loc>
      <image:title>1.85 Carat Princess IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://stienhardt.com/products/21-carat-pear-igi-certified-lab-grown-diamond</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_d7cc9bcf-7427-4ec0-aad8-55827a74dbb2.jpg?v=1774968029</image:loc>
      <image:title>2.1 Carat Pear IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/259-carat-old-mine-gia-certified-lab-grown-diamond-1</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_6d678b38-c68b-4481-ae6e-ff0dcf0f84f7.jpg?v=1771966735</image:loc>
      <image:title>2.59 Carat Old Mine GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/203-carat-oval-igi-certified-lab-grown-diamond-3</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_67fe20bd-84cd-4533-9759-6de56ac39b70.jpg?v=1771968283</image:loc>
      <image:title>2.03 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/301-carat-moval-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_ce852578-d661-4f90-878d-97382b64f7bc.jpg?v=1771970999</image:loc>
      <image:title>3.01 Carat Moval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/305-carat-moval-igi-certified-lab-grown-diamond-3</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_d4511f36-4d1c-46b7-abf6-4809febaba01.jpg?v=1771971372</image:loc>
      <image:title>3.05 Carat Moval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/154-carat-moval-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_8f3a18ec-8b74-4d4e-afd3-936ed122178e.jpg?v=1771976207</image:loc>
      <image:title>1.54 Carat Moval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/251-carat-moval-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_be6f3c36-18e9-425b-832d-866ce33e5ac0.jpg?v=1771983658</image:loc>
      <image:title>2.51 Carat Moval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/301-carat-radiant-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_1d435252-4198-4387-ba02-f4adcf0c2d5b.jpg?v=1771992464</image:loc>
      <image:title>3.01 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/159-carat-dutch-marquise-igi-certified-lab-grown-diamond-3</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_d2f4e319-a880-40f0-a1ed-77ac6145b00f.jpg?v=1774180762</image:loc>
      <image:title>1.59 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/205-carat-long-cushion-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_9ec7ed66-09bd-45e8-b293-8205d38cf8b6.jpg?v=1772029439</image:loc>
      <image:title>2.05 Carat Long Cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/171-carat-elongated-hexagon-gia-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_3c05b410-b75a-42a6-ba57-6498eee40ee5.jpg?v=1772030767</image:loc>
      <image:title>1.71 Carat Elongated Hexagon GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/5-carat-round-none-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/253_0936c291-a5f9-40ca-9160-f6399ef23ad5.jpg?v=1772035454</image:loc>
      <image:title>5 Carat Round NONE Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/105-carat-cushion-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_2210c809-5df9-4914-afe2-d6d92f9cf4ce.jpg?v=1773269405</image:loc>
      <image:title>1.05 Carat Cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/1004-carat-emerald-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/bc642494-58c0-413a-a2e5-965893c60f04_4a983a61-c2ec-42f6-a8f4-3cf13b212933.jpg?v=1772041500</image:loc>
      <image:title>10.04 Carat Emerald IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/209-carat-moval-gia-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_014def4a-b52d-403a-b029-e54332cd8fab.jpg?v=1772046990</image:loc>
      <image:title>2.09 Carat Moval GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/181-carat-radiant-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_41ad201c-8f49-4b7a-a471-1f9512faef15.jpg?v=1772060900</image:loc>
      <image:title>1.81 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/201-carat-oval-igi-certified-lab-grown-diamond-5</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_4fa4c06d-e178-4309-b66a-041c42ba411e.jpg?v=1772067101</image:loc>
      <image:title>2.01 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/299-carat-elongated-hexagon-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_a7cd08fd-6861-4ebe-8fe5-47fc88174629.jpg?v=1774309144</image:loc>
      <image:title>2.99 Carat Elongated Hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/302-carat-long-cushion-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_bccd2a11-bea9-4c8d-87d0-751b12ee6639.jpg?v=1773859774</image:loc>
      <image:title>3.02 Carat Long Cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/256-carat-moval-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_00a1a54e-ed92-40e4-8eaa-f821a802cbea.jpg?v=1772083716</image:loc>
      <image:title>2.56 Carat Moval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/205-carat-princess-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_659d038a-fff3-4e57-af5d-8b9fe0976ae1.jpg?v=1774356609</image:loc>
      <image:title>2.05 Carat Princess IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/159-carat-moval-igi-certified-lab-grown-diamond-4</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_6f811843-f741-4ba2-99af-63c0d4785708.jpg?v=1772106098</image:loc>
      <image:title>1.59 Carat Moval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/sarina-twist-hidden-halo-setting</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/gold-ring-large-diamond-smaller-diamonds-band-white-background.jpg?v=1772270747</image:loc>
      <image:title>Sarina Twist Hidden Halo Setting</image:title>
      <image:caption>Gold ring with a large diamond and smaller diamonds on the band against a white background</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/271-carat-pear-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_21c1a4a8-6c43-4ebb-a5c1-344bc2c38dad.jpg?v=1773544131</image:loc>
      <image:title>2.71 Carat Pear IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/2-carat-round-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_1fe2a432-fcc8-422f-91ef-291804d71e05.jpg?v=1775136789</image:loc>
      <image:title>2 Carat Round IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/15-carat-pear-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_0c9c9506-310e-4211-868f-4b9eb81a8610.jpg?v=1772145914</image:loc>
      <image:title>1.5 Carat Pear IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/205-carat-long-cushion-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_90169246-2608-404e-974f-da8dc518c403.jpg?v=1772153870</image:loc>
      <image:title>2.05 Carat Long Cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/25-carat-long-cushion-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_54c9875e-024a-44df-bd6f-54174870848d.jpg?v=1772157830</image:loc>
      <image:title>2.5 Carat Long Cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/257-carat-oval-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_defc5dd7-ec29-4d4b-8924-d762232df03a.jpg?v=1773732415</image:loc>
      <image:title>2.57 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/182-carat-radiant-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_82c41ced-f00e-455f-b652-ae7a7e7218b0.jpg?v=1772171070</image:loc>
      <image:title>1.82 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/275-carat-moval-igi-certified-lab-grown-diamond-3</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_9ddaa8dc-e50e-493d-9629-55f9d4cb9912.jpg?v=1774291877</image:loc>
      <image:title>2.75 Carat Moval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/37-carat-old-mine-gia-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:title>3.7 Carat Old Mine GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/159-carat-long-cushion-igi-certified-lab-grown-diamond-3</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_b6a23e61-04b8-411f-88bd-5985ef62697a.jpg?v=1773031383</image:loc>
      <image:title>1.59 Carat Long cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/309-carat-oval-igi-certified-lab-grown-diamond-6</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_1a7c017e-e9cc-4638-9cef-5e68ca74488b.jpg?v=1772229600</image:loc>
      <image:title>3.09 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/194-carat-dutch-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_5bb73cfc-0b83-4d91-9b8a-862546256930.jpg?v=1772918150</image:loc>
      <image:title>1.94 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/191-carat-dutch-marquise-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_6dad38a3-2d5f-4486-b073-b4fca9215ce4.jpg?v=1775388585</image:loc>
      <image:title>1.91 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/358-carat-pear-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_4580abb5-c4b1-4fb5-a0db-194dc0c81fe0.jpg?v=1772239366</image:loc>
      <image:title>3.58 Carat Pear IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/204-carat-radiant-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_e37d432f-6844-4497-9971-16eb8722dd5e.jpg?v=1772250713</image:loc>
      <image:title>2.04 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/185-carat-oval-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_7ffbfc6f-3d9e-4664-a0ea-c95dd907ab79.jpg?v=1772251980</image:loc>
      <image:title>1.85 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/302-carat-dutch-marquise-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_269fc8f9-3c8a-40be-ac61-f05858ea9964.jpg?v=1774838624</image:loc>
      <image:title>3.02 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/222-carat-oval-igi-certified-lab-grown-diamond-3</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_580170f0-2f5a-427d-a5d4-90cb73f504dc.jpg?v=1772252496</image:loc>
      <image:title>2.22 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/259-carat-emerlad-gia-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_2bf05dde-6960-48c0-ab8f-f136a3f91ec6.jpg?v=1772272351</image:loc>
      <image:title>2.59 Carat Emerlad GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/259-carat-oval-igi-certified-lab-grown-diamond-6</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_9697a759-a332-4e73-ae5d-573c56cca692.jpg?v=1772282932</image:loc>
      <image:title>2.59 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/121-carat-radiant-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_c1760966-8f89-4e5e-9cd2-042d7b0d7fc1.jpg?v=1772302982</image:loc>
      <image:title>1.21 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/183-carat-round-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_701da578-0eec-4eeb-ae4c-a1c344a7b621.jpg?v=1772700749</image:loc>
      <image:title>1.83 Carat Round IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/304-carat-dutch-marquise-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_251ca8ff-cbdd-4253-a1c0-5810fc44cb5e.jpg?v=1772305255</image:loc>
      <image:title>3.04 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/309-carat-pear-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_e76962f8-862f-4d03-84f6-fd111132eb70.jpg?v=1772310187</image:loc>
      <image:title>3.09 Carat Pear IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/205-carat-dutch-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_b524263e-7619-4e6f-98c0-01f794d93925.jpg?v=1772603610</image:loc>
      <image:title>2.05 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/205-carat-dutch-marquise-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_8f1354b2-611c-43d2-813e-7e4ea08ce183.jpg?v=1772413009</image:loc>
      <image:title>2.05 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/235-carat-dutch-marquise-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_4e4b2659-2458-48a9-bd82-bb7c911c319d.jpg?v=1773171124</image:loc>
      <image:title>2.35 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/197-carat-dutch-marquise-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_81d552a4-03ed-45a4-bfdf-6ab874f704ff.jpg?v=1774537797</image:loc>
      <image:title>1.97 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/303-carat-dutch-marquise-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_b3b74db8-4925-4096-a5a6-77cccbe9e31d.jpg?v=1773678456</image:loc>
      <image:title>3.03 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/306-carat-dutch-marquise-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_b1694086-631c-414c-a47d-6157ec2e8cd6.jpg?v=1772395033</image:loc>
      <image:title>3.06 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/109-carat-round-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_9f3ab2bc-08aa-453c-81f6-5d908a80ce96.jpg?v=1775370792</image:loc>
      <image:title>1.09 Carat Round IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/204-carat-radiant-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_d93e9fbf-4b5a-48f0-b9fe-f63b4261436b.jpg?v=1772400241</image:loc>
      <image:title>2.04 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/206-carat-dutch-marquise-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_22f64f57-fd63-47dd-9174-699dd9e473a4.jpg?v=1772401096</image:loc>
      <image:title>2.06 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/108-carat-radiant-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_3b0727af-fa4b-48a3-b845-ac5dd5d28ea0.jpg?v=1773203791</image:loc>
      <image:title>1.08 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/27-carat-marquise-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_d2368419-70b1-4690-b025-86288a45962f.jpg?v=1772427499</image:loc>
      <image:title>2.7 Carat Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/147-carat-old-miner-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_d22da439-4da1-4477-9f72-093084fc9459.jpg?v=1773457472</image:loc>
      <image:title>1.47 Carat Old Miner IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/207-carat-radiant-igi-certified-lab-grown-diamond-3</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_bcd024d2-1df6-450d-91ea-1283de57f650.jpg?v=1772462398</image:loc>
      <image:title>2.07 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/255-carat-dutch-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_6f1d8c47-23d4-4b5b-87bb-24bac320cd42.jpg?v=1774980342</image:loc>
      <image:title>2.55 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/278-carat-marquise-gia-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_b7ef5a5a-d613-4223-b963-e32a2bb6c500.jpg?v=1773404963</image:loc>
      <image:title>2.78 Carat Marquise GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/298-carat-dutch-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_3533b80a-becc-46b5-bfb0-e18d562ecf5b.jpg?v=1774891588</image:loc>
      <image:title>2.98 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/200-carat-dutch-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_14d14e44-bb31-4a91-ad35-2eb2f64b9c49.jpg?v=1773176194</image:loc>
      <image:title>2.00 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/208-carat-dutch-marquise-igi-certified-lab-grown-diamond-3</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_9e4e889b-0aaf-4fd4-8696-a1d4d92fef29.jpg?v=1774128978</image:loc>
      <image:title>2.08 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/208-carat-dutch-marquise-igi-certified-lab-grown-diamond-4</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_e3540c5a-1a36-41c7-a32a-bccbba7478bd.jpg?v=1773798762</image:loc>
      <image:title>2.08 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/291-carat-marquise-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_3c7d17c1-ae74-4dbc-9c82-c4c81031e012.jpg?v=1772495604</image:loc>
      <image:title>2.91 Carat Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/382-carat-dutch-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_32b65b0b-1587-4383-a0f8-e71b75e39dbe.jpg?v=1772501014</image:loc>
      <image:title>3.82 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
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      <image:title>3.05 Carat Pear IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://stienhardt.com/products/187-carat-oval-igi-certified-lab-grown-diamond</loc>
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      <image:title>1.87 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://stienhardt.com/products/29-carat-princess-igi-certified-lab-grown-diamond</loc>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_c1b8292b-302d-4d03-bfd5-49c84ce02932.jpg?v=1772534869</image:loc>
      <image:title>2.9 Carat Princess IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://stienhardt.com/products/277-carat-dutch-marquise-igi-certified-lab-grown-diamond-1</loc>
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      <image:title>2.77 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/280-carat-dutch-marquise-igi-certified-lab-grown-diamond</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_0e7007c5-d1e1-4dc6-88b5-78cb73ac1dec.jpg?v=1772828245</image:loc>
      <image:title>2.80 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/421-carat-pear-igi-certified-lab-grown-diamond</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_498f97f0-8b4b-4aee-8d4c-2e3c213ce41c.jpg?v=1775084970</image:loc>
      <image:title>4.21 Carat Pear IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/207-carat-elongated-hexagon-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_6e0fb72b-0b94-4c76-bd60-7d36306a2313.jpg?v=1775154674</image:loc>
      <image:title>2.07 Carat Elongated Hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/307-carat-dutch-marquise-igi-certified-lab-grown-diamond-1</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_1b9544df-7be6-46df-864a-a561dd4f3219.jpg?v=1772566753</image:loc>
      <image:title>3.07 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/259-carat-dutch-marquise-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_a5feca2b-2f42-4f97-b747-04ceb45fda40.jpg?v=1774580457</image:loc>
      <image:title>2.59 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/203-carat-marquise-igi-certified-lab-grown-diamond-4</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_877a41ef-125c-40f3-8838-9d37e00874af.jpg?v=1772572161</image:loc>
      <image:title>2.03 Carat Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/284-carat-long-cushion-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_628c371d-420b-4af8-b86c-2fb0e031dd47.jpg?v=1774825475</image:loc>
      <image:title>2.84 Carat Long Cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/282-carat-long-cushion-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_05b2c3cb-efcb-481a-aa90-a0f0eb4b2200.jpg?v=1772656053</image:loc>
      <image:title>2.82 Carat Long Cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/274-carat-long-cushion-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_741f5a2c-1ca5-4c3d-9434-8ddecb8f2fc1.jpg?v=1772573283</image:loc>
      <image:title>2.74 Carat Long Cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/156-carat-moval-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_337ff7b8-e8ab-4f8e-b608-85d5569ca7c9.jpg?v=1772907035</image:loc>
      <image:title>1.56 Carat Moval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/324-carat-dutch-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_76a3ce92-4def-4f11-8a3b-1a902da104fa.jpg?v=1772773191</image:loc>
      <image:title>3.24 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/278-carat-long-cushion-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_247203b9-cc86-440a-900e-611ff111b9c4.jpg?v=1772585088</image:loc>
      <image:title>2.78 Carat Long Cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/256-carat-moval-igi-certified-lab-grown-diamond-3</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_ddab985b-fa94-4a01-8e0a-bb48004ba8db.jpg?v=1772996279</image:loc>
      <image:title>2.56 Carat Moval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/258-carat-dutch-marquise-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_9781cd99-7263-4953-9e59-b1c3911f18cb.jpg?v=1773253075</image:loc>
      <image:title>2.58 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/238-carat-dutch-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_f4c012fe-05ca-4afb-95e9-9ca81e586aef.jpg?v=1772595073</image:loc>
      <image:title>2.38 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/208-carat-cushion-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_3994213a-5ef2-48b8-b089-8f110adbf1e5.jpg?v=1773414935</image:loc>
      <image:title>2.08 Carat Cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/184-carat-radiant-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_57ecdbab-9fea-49fa-8621-65d712fb3afa.jpg?v=1775191029</image:loc>
      <image:title>1.84 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/128-carat-moval-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_adb0e3db-9fe4-41bd-a238-543e3a6a792f.jpg?v=1772623328</image:loc>
      <image:title>1.28 Carat Moval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/152-carat-moval-igi-certified-lab-grown-diamond-3</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_4aa0ef23-e3f0-41d9-b773-0829657d129f.jpg?v=1773549463</image:loc>
      <image:title>1.52 Carat Moval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/403-carat-radiant-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_d052d870-659f-4955-9b9b-50bc00b0bdb4.jpg?v=1772652959</image:loc>
      <image:title>4.03 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/331-carat-old-mine-gia-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_eaa1b602-1bc1-44b0-a623-d87aa2c3d71a.jpg?v=1775013845</image:loc>
      <image:title>3.31 Carat Old Mine GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/251-carat-oval-igi-certified-lab-grown-diamond-3</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_45a90516-cf1f-499c-9043-f5c2a7071078.jpg?v=1773690529</image:loc>
      <image:title>2.51 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/203-carat-elongated-hexagon-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_84b78b26-0885-40ca-9add-c772654f6418.jpg?v=1772681181</image:loc>
      <image:title>2.03 Carat Elongated Hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/252-carat-oval-igi-certified-lab-grown-diamond-3</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_f7cbacee-a690-4667-81fa-3a0510eaf88f.jpg?v=1774895867</image:loc>
      <image:title>2.52 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/222-carat-oval-igi-certified-lab-grown-diamond-4</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_87736609-8a9b-4b47-946f-295254d78979.jpg?v=1772727137</image:loc>
      <image:title>2.22 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/201-carat-round-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_df9bb870-e840-4710-88e4-7e5efebed152.jpg?v=1772730514</image:loc>
      <image:title>2.01 Carat Round IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/306-carat-round-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_71ca8380-1e73-4529-b6ed-9ac78c9e3a9f.jpg?v=1773094704</image:loc>
      <image:title>3.06 Carat Round IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/284-carat-dutch-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_bf62f09d-7f4a-41bd-a97f-7d7cd2a331c1.jpg?v=1772738374</image:loc>
      <image:title>2.84 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/207-carat-dutch-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_6abd2e9b-be8b-45f1-9cac-015549c1ba99.jpg?v=1775340827</image:loc>
      <image:title>2.07 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/182-carat-elongated-hexagon-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_15dbdec1-e5e7-490c-9ae6-06e8491086f6.jpg?v=1772750390</image:loc>
      <image:title>1.82 Carat Elongated Hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/182-carat-elongated-hexagon-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_d14b43cf-b81e-4f32-8afe-b601019ed219.jpg?v=1772751139</image:loc>
      <image:title>1.82 Carat Elongated Hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/196-carat-oval-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_fd53ac68-7efc-4a1f-9d30-d7b294306771.jpg?v=1772983127</image:loc>
      <image:title>1.96 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/239-carat-dutch-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_4f562bde-09d3-4be1-b202-b9d7748708f2.jpg?v=1772981352</image:loc>
      <image:title>2.39 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/301-carat-dutch-marquise-igi-certified-lab-grown-diamond-1</loc>
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      <image:title>3.01 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/304-carat-dutch-marquise-igi-certified-lab-grown-diamond-2</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_ed047793-cf33-4785-84fb-30dc19f28a69.jpg?v=1773868953</image:loc>
      <image:title>3.04 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/309-carat-long-cushion-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_dd56c471-9825-49cc-93db-3252a121ff46.jpg?v=1772781871</image:loc>
      <image:title>3.09 Carat Long Cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/255-carat-round-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_3a0b8acd-20ef-4316-96ba-fbc3eeb4b6e1.jpg?v=1772800376</image:loc>
      <image:title>2.55 Carat Round IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/303-carat-french-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_30a53b3a-9156-4b21-87a7-717783756ab2.jpg?v=1774042143</image:loc>
      <image:title>3.03 Carat French Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/226-carat-elongated-hexagon-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_8807f886-50e1-4235-b514-8c9f63fe9b89.jpg?v=1772817260</image:loc>
      <image:title>2.26 Carat Elongated Hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/259-carat-old-mine-gia-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_a28d5d56-63db-457b-8cfb-8b2ac62cf190.jpg?v=1772831586</image:loc>
      <image:title>2.59 Carat Old Mine GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/254-carat-dutch-marquise-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_a2f2a9d8-57c0-4a3f-8102-b8c40c55a529.jpg?v=1772841284</image:loc>
      <image:title>2.54 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/373-carat-old-mine-gia-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_490b800a-1be8-404e-93e4-cd8a5334d771.jpg?v=1772841316</image:loc>
      <image:title>3.73 Carat Old Mine GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/304-carat-elongated-hexagon-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_96989e9f-87d3-43f7-b9e5-4e60562d8e5e.jpg?v=1774983008</image:loc>
      <image:title>3.04 Carat Elongated Hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/204-carat-dutch-marquise-igi-certified-lab-grown-diamond-3</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_c5fb0dd6-c957-4b44-971a-88753c6f2c5c.jpg?v=1773870978</image:loc>
      <image:title>2.04 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/273-carat-dutch-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_ba31694b-ac62-447b-93a8-0c5d0a9977a6.jpg?v=1774971897</image:loc>
      <image:title>2.73 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/332-carat-dutch-marquise-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_7aefc4eb-7c6a-4e7f-87d5-ef81c330a281.jpg?v=1773509145</image:loc>
      <image:title>3.32 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/356-carat-round-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_112c1f3b-e47b-4388-9a70-09a276593efa.jpg?v=1772860408</image:loc>
      <image:title>3.56 Carat Round IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/308-carat-long-cushion-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_364dc36f-4b0d-453a-b234-2deae51388b5.jpg?v=1775275237</image:loc>
      <image:title>3.08 Carat Long Cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/31-carat-radiant-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_de9bc41b-2b09-470f-a86f-b9b09044d429.jpg?v=1775040678</image:loc>
      <image:title>3.1 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/153-carat-moval-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_fb002dc3-aa67-42ef-97fc-c5ba000a0c36.jpg?v=1772907989</image:loc>
      <image:title>1.53 Carat Moval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/408-carat-dutch-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_5182df0e-64b0-41d6-b495-e99c233231d5.jpg?v=1775249212</image:loc>
      <image:title>4.08 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/351-carat-dutch-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_54f389fe-266c-40ed-a3e6-3201d3f51a94.jpg?v=1772916267</image:loc>
      <image:title>3.51 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/258-carat-dutch-marquise-igi-certified-lab-grown-diamond-3</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_c8776cb8-1df2-44cb-9280-94821d49d0e3.jpg?v=1773792567</image:loc>
      <image:title>2.58 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/209-carat-dutch-marquise-igi-certified-lab-grown-diamond-7</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_cec857f0-7735-44fe-a81b-8a19c5027d53.jpg?v=1773129281</image:loc>
      <image:title>2.09 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/208-carat-dutch-marquise-igi-certified-lab-grown-diamond-5</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_dabe0356-0cac-475b-9641-890b627b5136.jpg?v=1774662115</image:loc>
      <image:title>2.08 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/405-carat-radiant-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_dffa4379-a0d7-480f-97a8-cfcd66fcf380.jpg?v=1772935814</image:loc>
      <image:title>4.05 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/205-carat-elongated-hexagon-igi-certified-lab-grown-diamond-3</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_d8db917f-3c1e-4601-924c-ebf295d6aa2f.jpg?v=1772945592</image:loc>
      <image:title>2.05 Carat Elongated Hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/25-carat-elongated-hexagon-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_a09bc8ce-9efe-4026-9332-5fe162bfbcd2.jpg?v=1772946937</image:loc>
      <image:title>2.5 Carat Elongated Hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/155-carat-elongated-hexagon-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_323ad4f0-fee8-4f25-bcef-9bba7f8a31e2.jpg?v=1774698018</image:loc>
      <image:title>1.55 Carat Elongated Hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/309-carat-oval-igi-certified-lab-grown-diamond-7</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_1acd6336-766e-4181-b055-3f4f50a9bf73.jpg?v=1772951498</image:loc>
      <image:title>3.09 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/183-carat-oval-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_eeb7ed29-ce90-4d82-bbca-094eaa946e62.jpg?v=1774834469</image:loc>
      <image:title>1.83 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/226-carat-dutch-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
  </url>
  <url>
    <loc>https://stienhardt.com/products/251-carat-dutch-marquise-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_002e4f17-4140-49d3-acd9-4e737e357ccc.jpg?v=1775396177</image:loc>
      <image:title>2.51 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/328-carat-elongated-hexagon-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_fad96b8f-7e23-4983-b1be-143af02be905.jpg?v=1775138868</image:loc>
      <image:title>3.28 Carat Elongated Hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/359-carat-long-cushion-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_fa54a76a-09e3-4284-a544-4bb522a93461.jpg?v=1774390177</image:loc>
      <image:title>3.59 Carat Long Cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/150-carat-round-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_80dd9776-66e6-48f2-ac75-03b2d3f12e47.jpg?v=1773023094</image:loc>
      <image:title>1.50 Carat Round IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/203-carat-round-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_4dee7316-7b2f-4d79-8060-5de425e02d01.jpg?v=1773030933</image:loc>
      <image:title>2.03 Carat Round IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/203-carat-oval-igi-certified-lab-grown-diamond-4</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_4eea5ef6-2fd8-4d3e-92d0-5204071e9a58.jpg?v=1773047746</image:loc>
      <image:title>2.03 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/209-carat-long-cushion-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_1ca03403-9a73-42f7-a84f-ab276ec94e32.jpg?v=1773054002</image:loc>
      <image:title>2.09 Carat Long Cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/252-carat-radiant-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
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      <image:title>2.52 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/17-carat-oval-igi-certified-lab-grown-diamond</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_f0ac02f7-ee72-4184-9937-6a72c1123a12.jpg?v=1774976400</image:loc>
      <image:title>1.7 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/355-carat-oval-igi-certified-lab-grown-diamond-1</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_7dfa956f-d051-45e2-9d5a-1e19280ec4a6.jpg?v=1774474350</image:loc>
      <image:title>3.55 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/159-carat-oval-igi-certified-lab-grown-diamond-5</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_ae5dd100-3a65-4c89-a6b6-81417d6ff9d5.jpg?v=1773712550</image:loc>
      <image:title>1.59 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/122-carat-radiant-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_2013281a-d46a-4104-a899-a27f4099f85d.jpg?v=1773082797</image:loc>
      <image:title>1.22 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/307-carat-dutch-marquise-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_8e38f447-cf2d-4709-9a29-520a32bce489.jpg?v=1775063800</image:loc>
      <image:title>3.07 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/304-carat-dutch-marquise-igi-certified-lab-grown-diamond-3</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_5e7fd8de-7a4b-4762-8e1a-c8857c00291f.jpg?v=1773085244</image:loc>
      <image:title>3.04 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/251-carat-round-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_5ea2074c-bf58-428f-b6b4-eb5022506de5.jpg?v=1773094655</image:loc>
      <image:title>2.51 Carat Round IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/301-carat-oval-igi-certified-lab-grown-diamond-7</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_1d79f6de-5ec1-49ba-a05c-89a9732d352e.jpg?v=1773103207</image:loc>
      <image:title>3.01 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/185-carat-elongated-hexagon-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_8ab0d2bf-7bf6-401c-aa85-f34f11332e3d.jpg?v=1774033388</image:loc>
      <image:title>1.85 Carat Elongated Hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/333-carat-oval-gia-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_9dfd03b0-ccff-4264-a406-970f434716ae.jpg?v=1773112720</image:loc>
      <image:title>3.33 Carat Oval GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/133-carat-emerald-gia-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_e61b8238-bb12-4259-869a-276a2a8bca48.jpg?v=1773122166</image:loc>
      <image:title>1.33 Carat Emerald GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/302-carat-dutch-marquise-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_85445acb-d34c-437f-ab85-22b137aca521.jpg?v=1773955805</image:loc>
      <image:title>3.02 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/197-carat-cushion-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_32f2581b-7fa3-4c2e-80d3-70dbbc3d9010.jpg?v=1773155683</image:loc>
      <image:title>1.97 Carat Cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/175-carat-moval-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_eac29374-e6f7-4399-a4f5-0b59eeeb4932.jpg?v=1773158444</image:loc>
      <image:title>1.75 Carat Moval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/205-carat-oval-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_cef541c8-c4eb-4508-b331-e208d179b49d.jpg?v=1775261122</image:loc>
      <image:title>2.05 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/184-carat-dutch-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_a5de6dd7-8afd-4117-80b9-28403e94e9f5.jpg?v=1773171222</image:loc>
      <image:title>1.84 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/209-carat-dutch-marquise-igi-certified-lab-grown-diamond-8</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_e1319f73-7bb8-4db7-aff1-cfb8651da54f.jpg?v=1775356683</image:loc>
      <image:title>2.09 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/308-carat-old-miner-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_e6f56db3-ed69-47e1-96bb-c54fd527797d.jpg?v=1773240538</image:loc>
      <image:title>3.08 Carat Old Miner IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/285-carat-radiant-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_99efdd5d-c067-43b1-a82d-6d84c113dc10.jpg?v=1773185560</image:loc>
      <image:title>2.85 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/252-carat-oval-igi-certified-lab-grown-diamond-4</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_1c63e88b-84e3-4ee7-bf03-9bc251f9a364.jpg?v=1773186227</image:loc>
      <image:title>2.52 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/203-carat-moval-igi-certified-lab-grown-diamond-3</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_289f7aa6-e8bb-4e03-9d3e-55d6fa72afb4.jpg?v=1774835766</image:loc>
      <image:title>2.03 Carat Moval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/209-carat-long-cushion-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_5d436068-2768-4e93-8429-27ff7d8ac6f5.jpg?v=1773205646</image:loc>
      <image:title>2.09 Carat Long Cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/257-carat-radiant-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_b9f74268-84f3-4199-a4cc-006dad14d57c.jpg?v=1773228521</image:loc>
      <image:title>2.57 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/154-carat-round-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_94ffd4fa-2a41-44bb-a24e-947fc3d146cb.jpg?v=1775163384</image:loc>
      <image:title>1.54 Carat Round IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/254-carat-dutch-marquise-igi-certified-lab-grown-diamond-3</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_d3128315-7ec3-4baf-8a1d-78da3f8ac1d7.jpg?v=1774580176</image:loc>
      <image:title>2.54 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/159-carat-oval-igi-certified-lab-grown-diamond-6</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_5aeffbbf-1875-4460-92be-c1d4eb2b4c80.jpg?v=1773265447</image:loc>
      <image:title>1.59 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/294-carat-dutch-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_bf6a64f9-6443-4b59-adc8-b0e795010b81.jpg?v=1775396814</image:loc>
      <image:title>2.94 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/239-carat-dutch-marquise-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_6d562c42-ed55-45ba-9155-2831d2d75a36.jpg?v=1774576169</image:loc>
      <image:title>2.39 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/177-carat-round-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_c540ea8d-f35a-46e0-a5bc-0590af7fa2ae.jpg?v=1773284829</image:loc>
      <image:title>1.77 Carat Round IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/231-carat-dutch-marquise-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_d6f286fe-17e8-4fd8-98c4-6e5f994986d0.jpg?v=1774993414</image:loc>
      <image:title>2.31 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/309-carat-moval-igi-certified-lab-grown-diamond-6</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_8e881505-7d02-4845-9c1e-c252e86bd9c1.jpg?v=1773333120</image:loc>
      <image:title>3.09 Carat Moval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/309-carat-dutch-marquise-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_1208db8f-08e7-48b2-a548-a8cd5715ccaa.jpg?v=1773349745</image:loc>
      <image:title>3.09 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/238-carat-dutch-marquise-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_9c730741-864d-44e3-b74f-3923a089e331.jpg?v=1773356197</image:loc>
      <image:title>2.38 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/306-carat-dutch-marquise-igi-certified-lab-grown-diamond-3</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_100e87fd-8ced-4087-ab2f-330d6d647740.jpg?v=1773365126</image:loc>
      <image:title>3.06 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/285-carat-dutch-marquise-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_163f8074-7de4-4b2f-8d2b-b6e2df7d9533.jpg?v=1775410563</image:loc>
      <image:title>2.85 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/207-carat-french-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_49bbe3d4-fc5f-4fdb-8d1d-3665787c318a.jpg?v=1774010369</image:loc>
      <image:title>2.07 Carat French Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/205-carat-long-cushion-igi-certified-lab-grown-diamond-2</loc>
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      <image:title>2.05 Carat Long Cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/207-carat-long-cushion-igi-certified-lab-grown-diamond-1</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_e55eff81-b089-4bd2-b6dc-f9ff9695999a.jpg?v=1773375357</image:loc>
      <image:title>2.07 Carat Long Cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://stienhardt.com/products/157-carat-round-igi-certified-lab-grown-diamond-1</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_1120b33e-45da-4f58-a520-fb89bdbc1a36.jpg?v=1773411284</image:loc>
      <image:title>1.57 Carat Round IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/247-carat-cushion-igi-certified-lab-grown-diamond</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_a86c093b-90de-4cbc-8b7e-e3b6bf5f74ae.jpg?v=1773412015</image:loc>
      <image:title>2.47 Carat Cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/288-carat-oval-igi-certified-lab-grown-diamond-1</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_12a8abbb-bd2e-4176-ac22-06cd523abbd6.jpg?v=1775184326</image:loc>
      <image:title>2.88 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/302-carat-moval-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_b90c27a1-d4f9-41dc-badf-264f51c219c5.jpg?v=1773423192</image:loc>
      <image:title>3.02 Carat Moval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/259-carat-cushion-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_f01ef235-8660-4b38-86b9-4275df91d4bb.jpg?v=1773439619</image:loc>
      <image:title>2.59 Carat Cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/109-carat-cushion-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_06d27cdf-ae6e-4f76-94ac-16a528318108.jpg?v=1773888717</image:loc>
      <image:title>1.09 Carat Cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/329-carat-moval-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_5ed1e7a1-2448-40b7-9ae8-86b4901d2721.jpg?v=1773456116</image:loc>
      <image:title>3.29 Carat Moval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/380-carat-dutch-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_32b50e15-9791-4dd9-adb6-09a229f34493.jpg?v=1775327861</image:loc>
      <image:title>3.80 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/171-carat-old-oval-gia-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_707a357b-8f9c-4241-a7d7-013f30463912.jpg?v=1773584643</image:loc>
      <image:title>1.71 Carat Old Oval GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/350-carat-dutch-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_86c7366a-434e-4b10-ba15-31123360abce.jpg?v=1773458228</image:loc>
      <image:title>3.50 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/159-carat-old-moval-gia-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_e573cf01-a12a-4ad9-83f6-b9ea1b99d357.jpg?v=1773490185</image:loc>
      <image:title>1.59 Carat Old Moval GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/251-carat-old-mine-gia-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_faa88bb0-6d00-4db6-b915-eceea92749dc.jpg?v=1773693615</image:loc>
      <image:title>2.51 Carat Old Mine GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/252-carat-moval-gia-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_495c8981-be6a-421a-a043-bac4d987278f.jpg?v=1773503967</image:loc>
      <image:title>2.52 Carat Moval GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/257-carat-dutch-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_3b7a28b7-ea0e-4c0d-a269-c6f64953f490.jpg?v=1773799383</image:loc>
      <image:title>2.57 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/272-carat-dutch-marquise-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_d110b5f4-f4a3-418d-86e6-a35bf365e36a.jpg?v=1774904462</image:loc>
      <image:title>2.72 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/305-carat-old-miner-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_e00ca200-7fd7-4107-9029-928e42ae701b.jpg?v=1773529353</image:loc>
      <image:title>3.05 Carat Old Miner IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/252-carat-dutch-marquise-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_2366b729-e892-498a-8e28-c3d6e40f7261.jpg?v=1774964387</image:loc>
      <image:title>2.52 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/275-carat-dutch-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_b77d9dd0-9f04-42b1-a4a9-d8fbeff202b1.jpg?v=1773674857</image:loc>
      <image:title>2.75 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/209-carat-long-cushion-igi-certified-lab-grown-diamond-3</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_99f13625-5e23-48cd-a648-f6e7a4b7507d.jpg?v=1773548889</image:loc>
      <image:title>2.09 Carat Long Cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/201-carat-elongated-hexagon-igi-certified-lab-grown-diamond-4</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_d1e03d94-b8d4-4cdf-a817-b85e0808b163.jpg?v=1773592114</image:loc>
      <image:title>2.01 Carat Elongated Hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/301-carat-dutch-marquise-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_2eb364ca-fa38-45bd-9eb4-b41182e7f31c.jpg?v=1773603977</image:loc>
      <image:title>3.01 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/251-carat-radiant-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_621da7e8-74d5-40f5-b399-81426063fc95.jpg?v=1773629149</image:loc>
      <image:title>2.51 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/276-carat-oval-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_7e827997-3b4c-4b73-87ec-4129df9a2c35.jpg?v=1773634038</image:loc>
      <image:title>2.76 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/325-carat-round-gia-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_f3fae17d-49ea-44eb-8cf6-11dae5472b61.jpg?v=1773634514</image:loc>
      <image:title>3.25 Carat Round GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/209-carat-dutch-marquise-igi-certified-lab-grown-diamond-9</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_f19ef19d-d462-4a94-ba8a-b1818da174df.jpg?v=1774447940</image:loc>
      <image:title>2.09 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/274-carat-old-mine-gia-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_8a9e1466-bdce-437e-941e-f2e4a67d54d1.jpg?v=1773673042</image:loc>
      <image:title>2.74 Carat Old Mine GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/153-carat-oval-igi-certified-lab-grown-diamond-3</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_273ac578-261c-4024-9c13-14724989766a.jpg?v=1774918374</image:loc>
      <image:title>1.53 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/336-carat-dutch-marquise-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_e82dcb8b-54c5-40b7-9ade-946cda0eb05c.jpg?v=1773684064</image:loc>
      <image:title>3.36 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/189-carat-oval-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_48003aa7-a070-4bac-bb01-31969e378db9.jpg?v=1773688348</image:loc>
      <image:title>1.89 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/156-carat-oval-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_3e9b6fcd-0414-4cb1-a08e-ae7a7b46cb31.jpg?v=1774672162</image:loc>
      <image:title>1.56 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/177-carat-oval-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_2a844b62-c269-4e74-bb6f-eaf14b444a6e.jpg?v=1773694982</image:loc>
      <image:title>1.77 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/flame-cut-pinky-ring</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/gold-ring-diamond-white.jpg?v=1773728028</image:loc>
      <image:title>Flame Cut Pinky Ring - IGI Certified</image:title>
      <image:caption>Gold ring with a diamond on a white background</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/259-carat-dutch-marquise-igi-certified-lab-grown-diamond-3</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_af12d2c5-4e18-4f7f-b899-d29ac2d25db5.jpg?v=1775274789</image:loc>
      <image:title>2.59 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/359-carat-dutch-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_dd162f5c-88ad-4332-a17b-eaf2b8ed99af.jpg?v=1775248786</image:loc>
      <image:title>3.59 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/153-carat-cushion-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_3a930192-d9cc-46c0-ac41-7835f525d016.jpg?v=1773714473</image:loc>
      <image:title>1.53 Carat Cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
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      <image:title>1.85 Carat Cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
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  <url>
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      <image:title>3.09 Carat Princess IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://stienhardt.com/products/35-carat-long-cushion-igi-certified-lab-grown-diamond-1</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_56770567-9993-4a66-8b44-0d680a3d7c71.jpg?v=1773742410</image:loc>
      <image:title>3.5 Carat Long Cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://stienhardt.com/products/106-carat-round-igi-certified-lab-grown-diamond-1</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_17978e18-00bc-4f04-af8e-b5c9f74fbb4d.jpg?v=1775045412</image:loc>
      <image:title>1.06 Carat Round IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/179-carat-round-igi-certified-lab-grown-diamond-2</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_0385d7b7-3857-41da-b533-0e87474a16a2.jpg?v=1773765380</image:loc>
      <image:title>1.79 Carat Round IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/379-carat-pear-igi-certified-lab-grown-diamond</loc>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_75cee768-e3ef-4453-b137-59c04fddb7b2.jpg?v=1773779989</image:loc>
      <image:title>3.79 Carat Pear IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/208-carat-moval-igi-certified-lab-grown-diamond-4</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_6c83bdea-d309-4610-81f8-7d36e57a064a.jpg?v=1773780018</image:loc>
      <image:title>2.08 Carat Moval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/304-carat-dutch-marquise-igi-certified-lab-grown-diamond-4</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_4ffb1f8e-6823-4c47-82be-04cdd03a06b4.jpg?v=1773837266</image:loc>
      <image:title>3.04 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/307-carat-dutch-marquise-igi-certified-lab-grown-diamond-3</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_5bade324-cbbe-4535-ae64-6a6d3b3bc84e.jpg?v=1773851702</image:loc>
      <image:title>3.07 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/257-carat-long-cushion-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_4c50637c-928c-44cc-81f2-e19186607596.jpg?v=1773852875</image:loc>
      <image:title>2.57 Carat Long Cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/278-carat-dutch-marquise-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_30f336d4-ad6d-4679-a420-94cfaa8c2381.jpg?v=1774033050</image:loc>
      <image:title>2.78 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/155-carat-princess-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_3358fa14-f4fa-4379-8cea-2454a1fc9992.jpg?v=1774385467</image:loc>
      <image:title>1.55 Carat Princess IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/155-carat-round-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_880a9b2b-7837-4921-a309-ec33ce48b801.jpg?v=1773862551</image:loc>
      <image:title>1.55 Carat Round IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/202-carat-moval-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_c644a5d6-c618-4a4c-b2fb-da61f2713d8c.jpg?v=1773876021</image:loc>
      <image:title>2.02 Carat Moval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/103-carat-radiant-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_b6472552-734a-4d2b-ad44-2650be6ef29c.jpg?v=1773888632</image:loc>
      <image:title>1.03 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/191-carat-old-miner-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_0153f525-b8ac-43ff-a2d8-32ba6a0bfff7.jpg?v=1773889268</image:loc>
      <image:title>1.91 Carat Old miner IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/175-carat-cushion-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_a67177da-5d70-47ec-be02-4e5fe5438e32.jpg?v=1773889385</image:loc>
      <image:title>1.75 Carat Cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/253-carat-dutch-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_2c88f5c9-454a-4706-a4ad-eb6c21dfb761.jpg?v=1773931936</image:loc>
      <image:title>2.53 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/205-carat-portuguese-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_6eba4beb-5073-4d6f-bff4-f5ed0abfb97b.jpg?v=1775354076</image:loc>
      <image:title>2.05 Carat Portuguese IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/194-carat-dutch-marquise-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_b3db0d5d-1760-4af1-90da-383fa1067109.jpg?v=1773932833</image:loc>
      <image:title>1.94 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/184-carat-dutch-marquise-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_daec85c7-cf0e-4b7f-aaf4-6f3530e7466f.jpg?v=1775344830</image:loc>
      <image:title>1.84 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/183-carat-dutch-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_46ddb4d8-d317-412c-857a-fc036bdbe192.jpg?v=1774841226</image:loc>
      <image:title>1.83 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/255-carat-portuguese-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_49c1d33d-e4f8-4fa4-9bd2-12ad581cccd4.jpg?v=1774640426</image:loc>
      <image:title>2.55 Carat Portuguese IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/209-carat-portuguese-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_98082df7-fded-466b-bbba-b896140758fc.jpg?v=1773934505</image:loc>
      <image:title>2.09 Carat Portuguese IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/255-carat-old-mine-gia-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_743c6034-b3b7-4260-8a17-c57729360b13.jpg?v=1773938171</image:loc>
      <image:title>2.55 Carat Old Mine GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/279-carat-elongated-hexagon-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_d8488648-6167-44cd-9819-5e439bcdf6c2.jpg?v=1773938819</image:loc>
      <image:title>2.79 Carat Elongated Hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/255-carat-portuguese-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_cadbe439-c498-490f-9722-7bf30bbb24b0.jpg?v=1774043320</image:loc>
      <image:title>2.55 Carat Portuguese IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/207-carat-pear-igi-certified-lab-grown-diamond-3</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_513443f0-d63f-4294-9d75-b07fe1bd2931.jpg?v=1773941048</image:loc>
      <image:title>2.07 Carat Pear IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/181-carat-dutch-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_bd9b7a82-8d9a-4393-b289-e4c0dc8fd936.jpg?v=1775239286</image:loc>
      <image:title>1.81 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/29-carat-moval-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_1cee03b9-1b87-4c47-ae3b-191e1bf1aabc.jpg?v=1774831942</image:loc>
      <image:title>2.9 Carat Moval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/2-carat-dutch-marquise-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_bd8a6257-3e0a-4e21-a415-2540cb95b357.jpg?v=1774735697</image:loc>
      <image:title>2 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/302-carat-dutch-marquise-igi-certified-lab-grown-diamond-3</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_f9a777c9-55b7-40dd-a26e-3a3821e14d9a.jpg?v=1774015857</image:loc>
      <image:title>3.02 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/174-carat-emerald-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_f68a66f5-79a0-4de1-a0d1-8c1658db503d.jpg?v=1775254273</image:loc>
      <image:title>1.74 Carat Emerald IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/132-carat-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_6bf24b4c-b9f5-4f95-ab86-3644c0eccbe0.jpg?v=1774211451</image:loc>
      <image:title>1.32 Carat Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/101-carat-oval-igi-certified-lab-grown-diamond-5</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_0d92a7ae-ebde-4f82-89e4-7dc4188c4d43.jpg?v=1775148551</image:loc>
      <image:title>1.01 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/303-carat-moval-gia-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_3c5a7c94-7ac2-4deb-a8c2-a2857ddf0116.jpg?v=1773976816</image:loc>
      <image:title>3.03 Carat Moval GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/302-carat-dutch-marquise-igi-certified-lab-grown-diamond-4</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_fc6e5934-2c33-4cf6-ad03-fd3915d39768.jpg?v=1774031104</image:loc>
      <image:title>3.02 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/305-carat-round-igi-certified-lab-grown-diamond-1</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_38dbea90-e3c9-474f-9b9f-2eadd444f39b.jpg?v=1773982044</image:loc>
      <image:title>3.05 Carat Round IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/19-carat-oval-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_9d2ec7a9-81f9-4946-83d2-70df91fcb21e.jpg?v=1774322528</image:loc>
      <image:title>1.9 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/132-carat-marquise-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_206a7d69-b5c8-4562-b1b9-4505ba144995.jpg?v=1774341928</image:loc>
      <image:title>1.32 Carat Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/201-carat-oval-igi-certified-lab-grown-diamond-6</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_09376099-46e3-492f-be74-c71c6364e895.jpg?v=1774382112</image:loc>
      <image:title>2.01 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/301-carat-old-moval-gia-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_dcaca0fa-0061-4a66-809d-a58356771029.jpg?v=1774041226</image:loc>
      <image:title>3.01 Carat Old Moval GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/254-carat-long-cushion-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_7b6bdb0f-8a11-48b9-8b15-7c25dce6a987.jpg?v=1774043178</image:loc>
      <image:title>2.54 Carat Long Cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/304-carat-portuguese-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_0ac2dc15-faf7-415f-b6dc-19d06172f939.jpg?v=1774045076</image:loc>
      <image:title>3.04 Carat Portuguese IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/259-carat-oval-igi-certified-lab-grown-diamond-7</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_d46114c7-b2a3-4212-a21b-00e6d1252a52.jpg?v=1774049187</image:loc>
      <image:title>2.59 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/266-carat-portuguese-oval-gia-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_efc8671d-4038-41cf-be60-36678729711f.jpg?v=1774051312</image:loc>
      <image:title>2.66 Carat  Portuguese Oval GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/208-carat-emerald-igi-certified-lab-grown-diamond-4</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
  </url>
  <url>
    <loc>https://stienhardt.com/products/308-carat-dutch-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_582b2a83-6d0d-4039-83ab-4a8521c7b99a.jpg?v=1774668779</image:loc>
      <image:title>3.08 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/159-carat-dutch-marquise-igi-certified-lab-grown-diamond-4</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_2ddd017a-0e9a-4f38-a0ef-da3b317bed7c.jpg?v=1774987289</image:loc>
      <image:title>1.59 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/209-carat-emerald-igi-certified-lab-grown-diamond-3</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_8791af83-9d0d-4699-bd05-dbe5bad713d5.jpg?v=1775394659</image:loc>
      <image:title>2.09 Carat Emerald IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/291-carat-dutch-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_80825c34-f8af-49e5-8cc9-e05701b03bc9.jpg?v=1774304367</image:loc>
      <image:title>2.91 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/301-carat-portuguese-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_f3f5b104-2057-4af0-a366-ef134e44cb31.jpg?v=1774472225</image:loc>
      <image:title>3.01 Carat Portuguese IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/151-carat-portuguese-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_6ecae745-711e-4851-8787-7cd185fa61aa.jpg?v=1775165368</image:loc>
      <image:title>1.51 Carat Portuguese IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/189-carat-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_0db4f577-2562-4a0a-9833-484b73d0dac1.jpg?v=1774118686</image:loc>
      <image:title>1.89 Carat Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/176-carat-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_73a2b246-e4ce-4476-8c52-b792e0e61b0e.jpg?v=1774619633</image:loc>
      <image:title>1.76 Carat Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/272-carat-french-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_7ebeccd2-f815-4575-93cb-57270efb8d61.jpg?v=1774127376</image:loc>
      <image:title>2.72 Carat French Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/108-carat-dutch-marquise-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_19cdd217-7a52-4f68-9f9d-38fa648454bd.jpg?v=1774370154</image:loc>
      <image:title>1.08 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/208-carat-elongated-hexagon-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_d154895d-a579-4e4b-bf0b-8d48f2d3fa4b.jpg?v=1774128173</image:loc>
      <image:title>2.08 Carat Elongated Hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/15-carat-portuguese-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_5dc8e85e-937c-4474-8569-0220b3ebcf1e.jpg?v=1775033105</image:loc>
      <image:title>1.5 Carat Portuguese IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/275-carat-dutch-marquise-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_8ebf25de-7ebe-4d01-a682-52274111c358.jpg?v=1774674760</image:loc>
      <image:title>2.75 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/252-carat-marquise-igi-certified-lab-grown-diamond-5</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_17c035f6-de07-4ff4-a0f6-bae3f5e5b24d.jpg?v=1775255347</image:loc>
      <image:title>2.52 Carat Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/307-carat-portuguese-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_9379020b-74d2-409c-a83f-48c04e4066f2.jpg?v=1774139709</image:loc>
      <image:title>3.07 Carat Portuguese IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/2-carat-oval-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_b5300a98-002e-436e-b7f8-4748bd934fc0.jpg?v=1774975579</image:loc>
      <image:title>2 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/326-carat-oval-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_6956bd01-697f-48fd-a58b-73a86f1ab844.jpg?v=1774151763</image:loc>
      <image:title>3.26 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/301-carat-marquise-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_7c2016c0-9a7c-49c8-9ca2-0ebccf36a7e4.jpg?v=1774153253</image:loc>
      <image:title>3.01 Carat Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/252-carat-radiant-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_23f674c9-70ac-4273-ace8-51c628a68d91.jpg?v=1774455300</image:loc>
      <image:title>2.52 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/305-carat-dutch-marquise-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_038c0142-8c1e-4618-9627-750775b8a1c2.jpg?v=1774161418</image:loc>
      <image:title>3.05 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/104-carat-dutch-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_1423e899-4ee2-4816-b70c-bdeb2d7bfad6.jpg?v=1775332088</image:loc>
      <image:title>1.04 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/231-carat-oval-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_dce2bbf1-18f8-45c4-beac-5e5c325a5878.jpg?v=1774810448</image:loc>
      <image:title>2.31 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/291-carat-dutch-marquise-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_725a8d14-702c-4184-9288-ab405d8ed37a.jpg?v=1774474752</image:loc>
      <image:title>2.91 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/204-carat-portuguese-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_df477e47-df22-4612-94b0-0480b08617a0.jpg?v=1775053602</image:loc>
      <image:title>2.04 Carat Portuguese IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/374-carat-old-mine-gia-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_6085053f-a00e-44b5-80e9-2416fa9813d9.jpg?v=1774211617</image:loc>
      <image:title>3.74 Carat Old Mine GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/419-carat-old-mine-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_e14c2b51-77fc-431e-9119-8b5e6679dd6a.jpg?v=1774218957</image:loc>
      <image:title>4.19 Carat Old Mine IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/207-carat-dutch-marquise-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_7e4817aa-952b-412a-ac6f-c5a2e6297f1a.jpg?v=1774404123</image:loc>
      <image:title>2.07 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/lab-grown-diamond-pear-3-prong-stud-earrings</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/pear_stud_front_v2.jpg?v=1774276112</image:loc>
      <image:title>Pear Diamond Stud Earrings</image:title>
      <image:caption>Pear Diamond Stud Earrings Front View</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/lab-grown-diamond-marquise-6-prong-stud-earrings</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/marquise_stud_front_wg.jpg?v=1774278255</image:loc>
      <image:title>Marquise Diamond Stud Earrings</image:title>
      <image:caption>Marquise Diamond Stud Earrings Front View</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/lab-grown-diamond-asscher-4-prong-stud-earrings</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/asscher_stud_front_wg.jpg?v=1774278270</image:loc>
      <image:title>Asscher Diamond Stud Earrings</image:title>
      <image:caption>Asscher Diamond Stud Earrings Front View</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/lab-grown-diamond-radiant-4-prong-stud-earrings</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/radiant_stud_front_wg_v2.jpg?v=1774277077</image:loc>
      <image:title>Radiant Diamond Stud Earrings</image:title>
      <image:caption>Radiant Diamond Stud Earrings Front View</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/lab-grown-diamond-cushion-4-prong-stud-earrings</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/cushion_stud_front_wg.jpg?v=1774278285</image:loc>
      <image:title>Cushion Diamond Stud Earrings</image:title>
      <image:caption>Cushion Diamond Stud Earrings Front View</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/252-carat-portuguese-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_f4a0c785-8194-4728-838f-b270ee34a75a.jpg?v=1775149521</image:loc>
      <image:title>2.52 Carat Portuguese IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/229-carat-portuguese-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_0dc3acf1-78c7-4baa-94f4-ec937b1a8081.jpg?v=1775174071</image:loc>
      <image:title>2.29 Carat Portuguese IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/158-carat-round-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_9ee127ed-bb26-4812-806a-d5c87d02abee.jpg?v=1774819630</image:loc>
      <image:title>1.58 Carat Round IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/259-carat-radiant-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_e848e9bf-ce69-4a53-a721-940a53d0ec7b.jpg?v=1775317056</image:loc>
      <image:title>2.59 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/293-carat-old-mine-gia-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_b9f7c749-31ff-42a1-8b5d-6685f0692e29.jpg?v=1774245896</image:loc>
      <image:title>2.93 Carat Old Mine GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/159-carat-cushion-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_6b37990d-660e-460d-9351-413062890435.jpg?v=1775405250</image:loc>
      <image:title>1.59 Carat Cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/351-carat-dutch-marquise-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_fab4cc5a-3ac6-4633-99c4-2c6b18b5a9cb.jpg?v=1774931291</image:loc>
      <image:title>3.51 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/oval-diamond-tennis-bracelet</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/oval-diamond-tennis-bracelet-ct-yellow-gold.jpg?v=1775028439</image:loc>
      <image:title>Oval Diamond Tennis Bracelet</image:title>
      <image:caption>Oval Diamond Tennis Bracelet 2ct Yellow Gold</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/round-bezel-diamond-tennis-bracelet</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/round-bezel-diamond-tennis-bracelet-ct-yellow-gold.jpg?v=1774433279</image:loc>
      <image:title>Round Bezel Diamond Tennis Bracelet</image:title>
      <image:caption>Round Bezel Diamond Tennis Bracelet 3ct Yellow Gold</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/235-carat-round-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_81013e9f-570c-4466-a5d5-40fdf6bed824.jpg?v=1774301263</image:loc>
      <image:title>2.35 Carat Round IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/radiant-east-west-solitaire-pendant-necklace</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/radiant-east-west-solitaire-pendant-yellow-gold.jpg?v=1774433211</image:loc>
      <image:title>Radiant East-West Solitaire Pendant Necklace</image:title>
      <image:caption>Radiant East-West Solitaire Pendant Yellow Gold</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/emerald-east-west-solitaire-pendant-necklace</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/emerald-east-west-solitaire-pendant-yellow-gold.jpg?v=1774433132</image:loc>
      <image:title>Emerald East-West Solitaire Pendant Necklace</image:title>
      <image:caption>Emerald East-West Solitaire Pendant Yellow Gold</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/105-carat-oval-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_7e7daed1-b25b-40c5-9d19-740015b3851f.jpg?v=1775169900</image:loc>
      <image:title>1.05 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/203-carat-oval-igi-certified-lab-grown-diamond-5</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_8cb72cd9-a805-4636-8f9f-a4ccd1cd8ee9.jpg?v=1774305166</image:loc>
      <image:title>2.03 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/302-carat-radiant-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_71c6ffd9-1199-41b6-ba0e-bf252d08bed6.jpg?v=1774314289</image:loc>
      <image:title>3.02 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/324-carat-dutch-marquise-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_8c5d60d8-d6ae-4562-8208-cb22d930a523.jpg?v=1774316255</image:loc>
      <image:title>3.24 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/146-carat-round-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_df277520-64ec-49e3-8f94-9aff408c9263.jpg?v=1774319315</image:loc>
      <image:title>1.46 Carat Round IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/152-carat-elongated-hexagon-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_9c38b5cd-ef1c-4c83-a128-8a1fdb168074.jpg?v=1774320964</image:loc>
      <image:title>1.52 Carat Elongated Hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/309-carat-emerald-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_d7ac8b4e-f441-4369-bc34-bb2d85c9db17.jpg?v=1775236428</image:loc>
      <image:title>3.09 Carat Emerald IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/309-carat-french-marquise-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_61efa84d-992e-4e18-b03a-ad49c4da7bcf.jpg?v=1774539025</image:loc>
      <image:title>3.09 Carat French Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/387-carat-dutch-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_75ae3faa-bb20-4dec-8458-32733a2b10e5.jpg?v=1774450643</image:loc>
      <image:title>3.87 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/106-carat-marquise-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_cb5c15b3-d3ff-449f-ba00-6088a4b0c7a8.jpg?v=1774374470</image:loc>
      <image:title>1.06 Carat Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/142-carat-dutch-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_e48b1dcc-c6d6-4e9e-bcf2-bb4a8a046148.jpg?v=1775283504</image:loc>
      <image:title>1.42 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/158-carat-oval-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_3a3f3fe0-2870-407a-8d69-b2c18d573eee.jpg?v=1775168378</image:loc>
      <image:title>1.58 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/335-carat-oval-gia-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_db71e4d8-687c-4659-8508-6070aaf4e6d2.jpg?v=1775215093</image:loc>
      <image:title>3.35 Carat Oval GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/304-carat-portuguese-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_b8ca3410-7866-4b33-bf91-ef1e46c1be84.jpg?v=1775350298</image:loc>
      <image:title>3.04 Carat Portuguese IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/282-carat-oval-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_97c0b2ab-8b03-4320-a667-dedd1d102676.jpg?v=1774404049</image:loc>
      <image:title>2.82 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/407-carat-elongated-hexagon-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_6ae4821d-07e1-4f0a-80f3-815f4ba72d30.jpg?v=1775266759</image:loc>
      <image:title>4.07 Carat Elongated Hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/451-carat-elongated-hexagon-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_4aa47987-f9a7-4be9-a0f6-7232613720bb.jpg?v=1774404767</image:loc>
      <image:title>4.51 Carat Elongated Hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/304-carat-dutch-marquise-igi-certified-lab-grown-diamond-5</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_74b2701c-7a72-41c8-b5f1-ad890517852c.jpg?v=1775142200</image:loc>
      <image:title>3.04 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/309-carat-radiant-gia-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_71a72f0d-bf6d-412d-9f8f-3be5987a0463.jpg?v=1774429935</image:loc>
      <image:title>3.09 Carat Radiant GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/432-carat-oval-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_a2b22a2b-246b-40f4-a0c9-29e672079512.jpg?v=1774490100</image:loc>
      <image:title>4.32 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/351-carat-radiant-igi-certified-lab-grown-diamond</loc>
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      <image:title>3.51 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/287-carat-marquise-igi-certified-lab-grown-diamond</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_3ba3d846-0643-481d-aec5-3a52961d98dd.jpg?v=1775281399</image:loc>
      <image:title>2.87 Carat Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/302-carat-portuguese-igi-certified-lab-grown-diamond</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_763f7579-6da7-4958-b7f8-1faa6aeb85eb.jpg?v=1774453148</image:loc>
      <image:title>3.02 Carat Portuguese IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/258-carat-pear-igi-certified-lab-grown-diamond-2</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_323eafa7-a7d1-47d1-b4c9-f23e2ec7c28d.jpg?v=1774459397</image:loc>
      <image:title>2.58 Carat Pear IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/207-carat-emerald-gia-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_d4527ef2-0b68-46e8-94b1-4f2ba55f3249.jpg?v=1774460588</image:loc>
      <image:title>2.07 Carat Emerald GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/201-carat-marquise-igi-certified-lab-grown-diamond-7</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_c7885419-f54d-4e08-9a5a-3004cf9c2f6d.jpg?v=1774756972</image:loc>
      <image:title>2.01 Carat Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/15-carat-marquise-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_2ae7c1b7-5a39-43a2-aade-aae65611f47f.jpg?v=1775019397</image:loc>
      <image:title>1.5 Carat Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/144-carat-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_bd924f64-e7a5-4694-8345-146729c179bd.jpg?v=1774475367</image:loc>
      <image:title>1.44 Carat Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/534-carat-oval-gia-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_56108f14-eb94-4105-8fcf-e85825fe1ffb.jpg?v=1774665165</image:loc>
      <image:title>5.34 Carat Oval GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/309-carat-portuguese-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_b1a48e94-5047-4015-bce6-d4bb920ee134.jpg?v=1774476589</image:loc>
      <image:title>3.09 Carat Portuguese IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/296-carat-dutch-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_7a531e0d-76b4-4607-88de-9c6cc54eed21.jpg?v=1774891302</image:loc>
      <image:title>2.96 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/283-carat-dutch-marquise-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_7a323118-bd65-4a83-94e1-93219110154c.jpg?v=1775337091</image:loc>
      <image:title>2.83 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/159-carat-cushion-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_f0e7aa21-af95-4aa1-aca3-a1bb5d6d2b58.jpg?v=1774489937</image:loc>
      <image:title>1.59 Carat Cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/272-carat-dutch-marquise-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_0cf00fe7-0922-4c4d-9507-186f841d2c09.jpg?v=1774496146</image:loc>
      <image:title>2.72 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/196-carat-oval-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_31930757-82e4-4615-92ad-d2e53a055dde.jpg?v=1774976844</image:loc>
      <image:title>1.96 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/156-carat-radiant-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_f02b0d3d-0aa2-4b52-9944-1c282fccf7d1.jpg?v=1774517857</image:loc>
      <image:title>1.56 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/271-carat-dutch-marquise-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_7977bca6-5a6f-4e04-84e0-a6d854d955d2.jpg?v=1774520844</image:loc>
      <image:title>2.71 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/271-carat-radiant-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_a3b5f317-218f-4915-b174-ba2323315d89.jpg?v=1774522763</image:loc>
      <image:title>2.71 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/273-carat-portuguese-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_e674f4dd-9b7c-49b2-9333-c7a7f2864d86.jpg?v=1775298095</image:loc>
      <image:title>2.73 Carat Portuguese IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/283-carat-emerald-gia-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_e24142dd-14fc-48c5-ba7a-a2ed269f3a04.jpg?v=1774532915</image:loc>
      <image:title>2.83 Carat Emerald GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/203-carat-portuguese-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_fad0b3a4-821f-4b7d-9225-d267566da616.jpg?v=1774899899</image:loc>
      <image:title>2.03 Carat Portuguese IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/202-carat-french-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_0cf8d777-7b3b-4fb3-b6b1-572e45ca7b74.jpg?v=1774548133</image:loc>
      <image:title>2.02 Carat French Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/351-carat-oval-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_7f9ad5ad-f0f4-463b-b115-174242fe46b1.jpg?v=1774550778</image:loc>
      <image:title>3.51 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/192-carat-portuguese-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_614d5c6b-4cea-412a-85e8-d823adc19569.jpg?v=1775163932</image:loc>
      <image:title>1.92 Carat Portuguese IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/108-carat-elongated-hexagon-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_812ec565-8c53-4264-97d0-f961ed7b321f.jpg?v=1774566018</image:loc>
      <image:title>1.08 Carat Elongated Hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/201-carat-oval-igi-certified-lab-grown-diamond-7</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
  </url>
  <url>
    <loc>https://stienhardt.com/products/307-carat-dutch-marquise-igi-certified-lab-grown-diamond-4</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_5c0b3609-6282-42e3-b397-ce95fd902433.jpg?v=1774977226</image:loc>
      <image:title>3.07 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/239-carat-dutch-marquise-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_ea282637-d8e9-499a-a143-980dda952225.jpg?v=1774581019</image:loc>
      <image:title>2.39 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/205-carat-moval-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_96bfa0cf-efe9-41da-95d3-3e1d7d4afdcd.jpg?v=1774583883</image:loc>
      <image:title>2.05 Carat Moval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/103-carat-marquise-igi-certified-lab-grown-diamond-3</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_bff5b1a4-99c8-44d0-80f0-370592a700ae.jpg?v=1775286463</image:loc>
      <image:title>1.03 Carat Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/308-carat-dutch-marquise-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_9a6e25c2-1538-4ebd-b4d1-43137f2d3284.jpg?v=1774710142</image:loc>
      <image:title>3.08 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/304-carat-old-oval-gia-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_b2877dd2-2b35-49e7-9959-e0fc80440eff.jpg?v=1774628274</image:loc>
      <image:title>3.04 Carat Old Oval GIA Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/207-carat-oval-igi-certified-lab-grown-diamond-5</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_51200709-4a6c-46d8-9109-e775dcc979c1.jpg?v=1774630749</image:loc>
      <image:title>2.07 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/191-carat-oval-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_099a0d8b-d670-4c28-a164-767a483f9247.jpg?v=1774646123</image:loc>
      <image:title>1.91 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/201-carat-round-igi-certified-lab-grown-diamond-3</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_f6b21278-92fc-42ad-ae29-be1967be50ae.jpg?v=1774657248</image:loc>
      <image:title>2.01 Carat Round IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/205-carat-dutch-marquise-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_582e6b1b-2a75-484f-8b65-f8aad3bb0b3a.jpg?v=1774660982</image:loc>
      <image:title>2.05 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/307-carat-old-miner-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_95e8d2aa-062d-476f-874f-4f917c698337.jpg?v=1774664573</image:loc>
      <image:title>3.07 Carat Old Miner IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
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    <loc>https://stienhardt.com/products/206-carat-long-cushion-igi-certified-lab-grown-diamond-1</loc>
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      <image:title>2.06 Carat Long Cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://stienhardt.com/products/307-carat-dutch-marquise-igi-certified-lab-grown-diamond-5</loc>
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      <image:title>3.07 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/206-carat-dutch-marquise-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_39f6fd0f-c539-47fd-9209-d8372accd03b.jpg?v=1774671785</image:loc>
      <image:title>2.06 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/259-carat-dutch-marquise-igi-certified-lab-grown-diamond-4</loc>
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  <url>
    <loc>https://stienhardt.com/products/259-carat-dutch-marquise-igi-certified-lab-grown-diamond-5</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_46f752f2-2330-46ea-bbf3-cf8153e4804e.jpg?v=1774982772</image:loc>
      <image:title>2.59 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/253-carat-dutch-marquise-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_7701438d-f944-4fb0-8c9e-75fb6f41e44c.jpg?v=1774674704</image:loc>
      <image:title>2.53 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/203-carat-portuguese-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_152a8709-9ba5-4ef7-868e-b1827daee57b.jpg?v=1774689021</image:loc>
      <image:title>2.03 Carat Portuguese IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/25-carat-dutch-marquise-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_1d0b2940-e96c-40bd-808f-88bd2d2d3a0e.jpg?v=1774816800</image:loc>
      <image:title>2.5 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/209-carat-dutch-marquise-igi-certified-lab-grown-diamond-10</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_e5775eb6-aa7f-49da-88d8-2ea609d69ba1.jpg?v=1774998366</image:loc>
      <image:title>2.09 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/109-carat-round-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_79dace40-f400-48bd-8030-33c90322cd58.jpg?v=1774734117</image:loc>
      <image:title>1.09 Carat Round IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/233-carat-dutch-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_71ad0e88-1452-43f6-8100-5f70e82ec082.jpg?v=1774964322</image:loc>
      <image:title>2.33 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/307-carat-dutch-marquise-igi-certified-lab-grown-diamond-6</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_9caeb544-ca49-45e9-a0b5-ddd97319dfee.jpg?v=1774741233</image:loc>
      <image:title>3.07 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/177-carat-cushion-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_eb7fbf1b-6df2-4e2a-b270-08b20c5d1d4e.jpg?v=1774742108</image:loc>
      <image:title>1.77 Carat Cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/192-carat-oval-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_bda06b17-7fc3-4701-8744-64348027113e.jpg?v=1774809124</image:loc>
      <image:title>1.92 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/308-carat-princess-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_bcacab17-b0c3-48e6-95ad-435a9cc7f82b.jpg?v=1774975034</image:loc>
      <image:title>3.08 Carat Princess IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/307-carat-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_2ee2c13e-8b7b-4af9-92f9-63ba74a03a5e.jpg?v=1774754393</image:loc>
      <image:title>3.07 Carat Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/358-carat-radiant-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_10de2a76-2c5b-45cc-bfeb-c2881fd85b24.jpg?v=1774774375</image:loc>
      <image:title>3.58 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/204-carat-oval-igi-certified-lab-grown-diamond-7</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_617d7818-9bb3-4433-9f98-6e15e364c22e.jpg?v=1775416410</image:loc>
      <image:title>2.04 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/242-carat-elongated-hexagon-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_2d7dccc7-97d1-4275-9a38-6cd364453437.jpg?v=1774804564</image:loc>
      <image:title>2.42 Carat Elongated Hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/154-carat-portuguese-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_c267d48b-73fe-40c5-b0df-d28c7b8fe4b4.jpg?v=1775280575</image:loc>
      <image:title>1.54 Carat Portuguese IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/207-carat-oval-igi-certified-lab-grown-diamond-6</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_481458e5-0153-4cdf-b630-e1efa3a7812d.jpg?v=1774809150</image:loc>
      <image:title>2.07 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/15-carat-moval-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_f86b19b6-50ed-4b0e-a2d4-c4b637b53045.jpg?v=1774813163</image:loc>
      <image:title>1.5 Carat Moval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/259-carat-radiant-igi-certified-lab-grown-diamond-3</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_a6abae83-8b64-429d-90a9-f1c86663768d.jpg?v=1774880676</image:loc>
      <image:title>2.59 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/299-carat-dutch-marquise-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_76efd1e3-a6b1-4b1d-93ec-92ced5b87d82.jpg?v=1775254525</image:loc>
      <image:title>2.99 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/158-carat-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_cb9246d3-3211-42a3-8863-e7dd648edd9c.jpg?v=1774827618</image:loc>
      <image:title>1.58 Carat Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/308-carat-oval-igi-certified-lab-grown-diamond-5</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_0eaff2b8-5b01-46ac-832f-c133643a67a3.jpg?v=1774829813</image:loc>
      <image:title>3.08 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/221-carat-moval-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_3e847eab-72e9-4766-bfdd-a7bffeed97a3.jpg?v=1774831733</image:loc>
      <image:title>2.21 Carat Moval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/308-carat-dutch-marquise-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_188f51f0-22db-4da4-a778-1b72e06de595.jpg?v=1774836276</image:loc>
      <image:title>3.08 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/17-carat-marquise-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_b25ba5b8-7233-409c-b3b3-31445797ca56.jpg?v=1774842409</image:loc>
      <image:title>1.7 Carat Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/252-carat-elongated-hexagon-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_3a04d95f-f1e5-49c3-b942-a18b5c1504bb.jpg?v=1774901611</image:loc>
      <image:title>2.52 Carat Elongated Hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/302-carat-pear-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_378a1831-d3e8-4c58-961b-cfb942a6df50.jpg?v=1774854727</image:loc>
      <image:title>3.02 Carat Pear IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/316-carat-oval-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_353c4b1b-b5c7-4cd1-a2e1-631df323f7d1.jpg?v=1775270319</image:loc>
      <image:title>3.16 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/258-carat-radiant-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_0d065d84-9269-4406-afff-8bfe418535c2.jpg?v=1774883962</image:loc>
      <image:title>2.58 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/209-carat-oval-igi-certified-lab-grown-diamond-6</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_a83bd80b-4bbc-4b87-be56-cb96384625f3.jpg?v=1775152376</image:loc>
      <image:title>2.09 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/257-carat-long-cushion-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_96633e74-2d10-4e98-885d-4d2aa6a6e5f4.jpg?v=1774887915</image:loc>
      <image:title>2.57 Carat Long Cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/251-carat-oval-igi-certified-lab-grown-diamond-4</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_e8f479da-b3a0-4546-a9c7-a8d9125db95a.jpg?v=1774890006</image:loc>
      <image:title>2.51 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/295-carat-dutch-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_8b2e2a85-6e68-4362-8146-bbfc232e02a0.jpg?v=1774890697</image:loc>
      <image:title>2.95 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/321-carat-oval-igi-certified-lab-grown-diamond-1</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_fc31c27a-54c9-4131-ab58-23a479ff568b.jpg?v=1774892946</image:loc>
      <image:title>3.21 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/292-carat-marquise-igi-certified-lab-grown-diamond-3</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_ed58f634-5dfa-4198-aaff-5f0c1850262c.jpg?v=1774904015</image:loc>
      <image:title>2.92 Carat Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/222-carat-dutch-marquise-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_46a2a98c-9fcd-4da6-abcc-1b89654d156d.jpg?v=1774997195</image:loc>
      <image:title>2.22 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/252-carat-dutch-marquise-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_466307ba-528d-4eab-9b9f-371122c2be90.jpg?v=1774907142</image:loc>
      <image:title>2.52 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/159-carat-radiant-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_c1019f82-ff02-426b-817c-0b4a76790a87.jpg?v=1774913871</image:loc>
      <image:title>1.59 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/158-carat-emerald-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_ed1f1bbd-fa0a-4b00-b406-5a7e61aa4d2b.jpg?v=1775364690</image:loc>
      <image:title>1.58 Carat Emerald IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/203-carat-dutch-marquise-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_e3a2cd39-0cc3-4667-bac3-8a0218122599.jpg?v=1774916001</image:loc>
      <image:title>2.03 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/157-carat-marquise-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_51661730-4120-46d0-be31-87e3a4a96289.jpg?v=1775181710</image:loc>
      <image:title>1.57 Carat Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/siya-setting</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/elegant-gold-ring-featuring-large-sparkling-oval-diamond-center-sophisticated-design-conveys-luxury-timeless-beauty.webp?v=1775110257</image:loc>
      <image:title>Siya Setting</image:title>
      <image:caption>Elegant gold ring featuring a large, sparkling oval diamond in the center. The sophisticated design conveys luxury and timeless beauty.</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/209-carat-oval-igi-certified-lab-grown-diamond-7</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_3c4aa03d-5468-4fd2-a474-bf3536c45023.jpg?v=1774971198</image:loc>
      <image:title>2.09 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/259-carat-dutch-marquise-igi-certified-lab-grown-diamond-6</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_3048c2ea-d7dd-457a-b431-e6de93d65233.jpg?v=1774972106</image:loc>
      <image:title>2.59 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/306-carat-dutch-marquise-igi-certified-lab-grown-diamond-4</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_adf6a3c8-133b-4b86-910c-fb25009a26a8.jpg?v=1774973132</image:loc>
      <image:title>3.06 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/109-carat-pear-gia-certified-lab-grown-diamond-6</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_19f0b73a-9e9d-4619-ba96-ac4fcb472818.jpg?v=1774974348</image:loc>
      <image:title>1.09 Carat Pear GIA certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/2-carat-dutch-marquise-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
  </url>
  <url>
    <loc>https://stienhardt.com/products/255-carat-dutch-marquise-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_07574460-c376-4d45-b7d6-1794517bdf14.jpg?v=1774993578</image:loc>
      <image:title>2.55 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/252-carat-dutch-marquise-igi-certified-lab-grown-diamond-3</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
  </url>
  <url>
    <loc>https://stienhardt.com/products/39-carat-pear-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
  </url>
  <url>
    <loc>https://stienhardt.com/products/208-carat-dutch-marquise-igi-certified-lab-grown-diamond-6</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_f1d3e1e8-5708-402e-83a5-2f1b384d0795.jpg?v=1775313701</image:loc>
      <image:title>2.08 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/432-carat-pear-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_6c524fea-6173-40c5-a886-c30b79b3e615.jpg?v=1775051288</image:loc>
      <image:title>4.32 Carat Pear IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/258-carat-dutch-marquise-igi-certified-lab-grown-diamond-4</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
  </url>
  <url>
    <loc>https://stienhardt.com/products/204-carat-portuguese-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_02b41da7-1cc8-4167-ad36-f7f27ad77863.jpg?v=1775059419</image:loc>
      <image:title>2.04 Carat Portuguese IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/177-carat-oval-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_8c9cf8aa-8553-41e6-875f-3f396397d384.jpg?v=1775062089</image:loc>
      <image:title>1.77 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/208-carat-long-cushion-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_d0cdf08b-6249-4827-b7ba-6f25a9f329d5.jpg?v=1775069731</image:loc>
      <image:title>2.08 Carat Long Cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/238-carat-long-cushion-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_b22481cb-9e14-4169-a244-340fdc3c4bec.jpg?v=1775069862</image:loc>
      <image:title>2.38 Carat Long Cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/258-carat-long-cushion-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_4d75bc46-d255-4eb2-a528-c536bdd9f620.jpg?v=1775070570</image:loc>
      <image:title>2.58 Carat Long Cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/283-carat-long-cushion-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_4303886d-7577-4d5d-a5f7-0ba86c42b3ed.jpg?v=1775071149</image:loc>
      <image:title>2.83 Carat Long Cushion IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/304-carat-round-igi-certified-lab-grown-diamond-2</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_e1f786a8-deae-4360-8b0f-35638749eae1.jpg?v=1775086808</image:loc>
      <image:title>3.04 Carat Round IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/208-carat-portuguese-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_6abd94f5-fc35-4b9c-89f2-61b5df175129.jpg?v=1775088152</image:loc>
      <image:title>2.08 Carat Portuguese IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/207-carat-marquise-igi-certified-lab-grown-diamond-4</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_e3ac04b9-5f96-4f6f-a661-9cfc2b9c21a2.jpg?v=1775094465</image:loc>
      <image:title>2.07 Carat Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/331-carat-oval-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_6890b2ac-1b9c-467b-8c5e-d321bdc6f350.jpg?v=1775121048</image:loc>
      <image:title>3.31 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/35-carat-princess-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_9cb73d60-c382-48f8-b43d-1980a94067d7.jpg?v=1775135649</image:loc>
      <image:title>3.5 Carat Princess IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/304-carat-dutch-marquise-igi-certified-lab-grown-diamond-6</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_7fccb1e3-cc37-45f3-bafe-1d738305f9e0.jpg?v=1775145172</image:loc>
      <image:title>3.04 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/26-carat-radiant-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_4bd43404-17ab-40d9-8aec-c8b648e06bfe.jpg?v=1775154077</image:loc>
      <image:title>2.6 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/301-carat-oval-igi-certified-lab-grown-diamond-8</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_c3912e1e-e5e0-4616-9fd5-f7cbc10d99de.jpg?v=1775160300</image:loc>
      <image:title>3.01 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/323-carat-round-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_d833aaf6-43bd-410c-849a-673c5ce4243a.jpg?v=1775162481</image:loc>
      <image:title>3.23 Carat Round IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/201-carat-princess-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_0d216bc0-c356-4432-bb86-2d9ac9a5051c.jpg?v=1775163195</image:loc>
      <image:title>2.01 Carat Princess IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/306-carat-portuguese-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_4e40ef60-1f7a-445a-b195-913b6644f532.jpg?v=1775168748</image:loc>
      <image:title>3.06 Carat Portuguese IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/359-carat-dutch-marquise-igi-certified-lab-grown-diamond-1</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_73c46f7c-bc07-44c5-8f43-73fa39ff5986.jpg?v=1775176569</image:loc>
      <image:title>3.59 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://stienhardt.com/products/092-carat-elongated-hexagon-igi-certified-lab-grown-diamond</loc>
    <lastmod>2026-04-05T16:28:26-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0708/5876/8690/files/still_f9026324-77cd-47d9-b585-9e11a8ab8563.jpg?v=1775198900</image:loc>
      <image:title>0.92 Carat Elongated Hexagon IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
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      <image:title>2.59 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
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      <image:title>2.08 Carat Portuguese IGI Certified Lab Grown Diamond</image:title>
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      <image:title>3.01 Carat Old Oval GIA Certified Lab Grown Diamond</image:title>
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      <image:title>2.09 Carat Elongated Hexagon IGI Certified Lab Grown Diamond</image:title>
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      <image:title>3.35 Carat Portuguese IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
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      <image:title>2.76 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
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    <changefreq>daily</changefreq>
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      <image:title>3.7 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
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      <image:title>2.51 Carat Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
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  <url>
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      <image:title>2.02 Carat Radiant IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
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  <url>
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      <image:title>2.04 Carat Oval IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
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      <image:title>2.01 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
      <image:caption></image:caption>
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      <image:title>2.58 Carat Long Cushion IGI Certified Lab Grown Diamond</image:title>
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      <image:title>2.09 Carat Dutch Marquise IGI Certified Lab Grown Diamond</image:title>
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