The Kosina Setting

Available exclusively in our curated collection, the Kosina Setting Engagement Ring stands as the true pinnacle of timeless romance and refined taste.

Crafted in the heart of New York City’s diamond district, each Kosina Setting is meticulously handcrafted using techniques honed over generations by dedicated artisans. Drawing on classic motifs and expert attention to detail, this ring is more than an accessory—it is a symbol of lasting love and exceptional artistry.

Only the finest 14k yellow gold forms the band's foundation, finished with a radiant-cut diamond that commands attention from every angle.

• Signature solitaire design, allowing the center diamond to shine with unmatched brilliance.
• Elegant hidden halo beneath the stone, offering a subtle glint of sophisticated intrigue.
• Sleek, polished band, expertly shaped for both comfort and enduring wear.
• Universally recognized as an emblem of taste, giving the wearer a statement of prestige and distinctive allure.

Available in very limited quantities, every Kosina Setting Engagement Ring is made to order. This ensures each piece reflects your unique story and exclusivity, making it as personal as the love it represents.

Key features and benefits:

• Exclusive and custom-created in NYC’s legendary diamond district
• Timeless solitaire silhouette with a hidden halo accent
• Luxurious 14k yellow gold construction for lasting beauty
• Crafted for a comfortable yet unmistakably elegant fit

Exclusivity and Prestige: Choose the Kosina Setting Engagement Ring and set your love apart with a masterpiece reserved for those who cherish the ultimate in sophistication and meaning.

Shopping with Stienhardt and Stones is effortless and secure. Every order ships free within the United States, fully insured, tracked in real time, and delivered with a required signature for your peace of mind. Complimentary 30 day returns make your experience worry free, and our lifetime craftsmanship warranty reflects our confidence in the quality of every piece.

Every piece is crafted to the highest standards and protected by our manufacturing warranty. If a craftsmanship related defect ever appears, we will repair or replace your jewelry at no cost, with coverage focused exclusively on manufacturing issues.