Ring by Spring — Because forever can't wait   Shop Now

Start Over

1

Choose a setting

2

Choose a diamond

3

Complete Your Ring

Filters

By shape

Round diamond shape icon

Round

Princess diamond shape icon

Princess

Radiant diamond shape icon

Radiant

Pear diamond shape icon

Pear

Cushion diamond shape icon

Cushion

Asscher diamond shape icon

Asscher

Emerald diamond shape icon

Emerald

Marquise diamond shape icon

Marquise

Oval diamond shape icon

Oval

Heart diamond shape icon

Heart

Portuguese diamond shape icon

Portuguese

Long Cushion diamond shape icon

Long Cushion

Antique Cuts diamond shape icon

Antique Cuts

Moval diamond shape icon

Moval

Dutch Marquise diamond shape icon

Dutch Marquise

French Marquise diamond shape icon

French Marquise

Elongated Hexagon diamond shape icon

Elongated Hexagon

By price

to

By report

GIA

IGI

GCAL

By carat

to

By cut

Good

Very Good

Excellent

Ideal

8X

By color

Faint Yellow

Near Colorless

Colorless

L

K

J

I

H

G

F

E

D

By clarity

Inclusion Visible By The Naked Eye

Inclusion Visible Under 10x Magnification

Flawless

I1

SI2

SI1

VS2

VS1

VVS2

VVS1

IF

FL

By polish

Fair

Good

Very Good

Excellent

By symmetry

Fair

Good

Very Good

Excellent

By fluorescence

Strong

Medium

Faint

None

By l/w ratio

to

By table

to

By depth

to

Showing Lab Diamonds ( 0  of 0 )

Search by SKU

Search by Certificate Number/Sku

Quick Ship
Compare (0)

Filter by | Report

  • GIA
  • IGI

Sort By | Price (Low to High)

  • Price (Low to High)
  • Price (High to Low)
  • Carat (Low to High)
  • Carat (High to Low)
  • Color (Low to High)
  • Color (High to Low)
  • Clarity (Low to High)
  • Clarity (High to Low)
  • Cut (Low to High)
  • Cut (High to Low)
COMPARE
VIEW
SHAPE
CARAT
COLOR
INTENSITY
CLARITY
CUT
REPORT
POLISH
SYM.
FLUOR.
L/W
TABLE
DEPTH
QUICK SHIP
PRICE
TOTAL PRICE

Next page

Emerald Cut Lab-Grown Diamonds: Timeless Luxury and Ethical Elegance

Emerald cut lab-grown diamonds are the preferred choice for buyers who value sophistication, sustainability, and lasting elegance. Their elongated rectangular shape with step-cut facets emphasizes clarity, refined brilliance, and understated luxury. Created in advanced laboratories using High Pressure High Temperature (HPHT) or Chemical Vapor Deposition (CVD) techniques, these diamonds offer the beauty and durability of natural diamonds while ensuring ethical sourcing and minimal environmental impact.


Understanding Emerald Cut Lab Diamonds

The emerald cut features a rectangular profile, truncated corners, and parallel step-cut facets. This design produces a “hall-of-mirrors” effect, enhancing clarity and elegance over sparkle. Lab-grown emerald cuts retain the same physical and chemical properties as mined diamonds, including hardness, brilliance, and durability.

By replicating natural diamond formation in a controlled environment, HPHT and CVD methods create diamonds that are visually, chemically, and structurally identical to mined stones. Each emerald cut diamond is fully traceable and conflict-free, giving buyers confidence in quality and ethical origin.


Why Choose Emerald Cut Lab Diamonds?

1. Ethical and Sustainable Luxury

Lab-grown emerald cut diamonds eliminate the environmental and social concerns of traditional mining. No ecosystems are harmed, and workers are protected, making them the ideal ethical choice for socially and environmentally conscious buyers.

2. Exceptional Value

Compared to mined diamonds, lab-grown emerald cuts are more affordable. Buyers can select larger stones or higher clarity and color grades within the same budget.

3. Clarity and Brilliance

The step-cut facets highlight clarity. Lab-grown diamonds benefit from precision manufacturing, reducing inclusions and delivering superior visual appeal at lower costs.

4. Traceable and Certified

Each diamond comes with certification from leading gemological laboratories (GIA, IGI, GCAL). Full traceability ensures transparency in origin, quality, and ethical sourcing.


Selecting the Perfect Emerald Cut Lab Diamond

To choose the ideal emerald cut lab-grown diamond, focus on these factors:

  • Cut Quality: Precise step-cut facets enhance brilliance and create the hall-of-mirrors effect.
  • Clarity: Higher clarity grades minimize visible inclusions in step-cut diamonds.
  • Color Grade: Near-colorless or colorless stones maintain elegance in emerald cuts.
  • Carat Weight: The elongated shape can make diamonds appear larger than their actual carat.

Styling Emerald Cut Diamonds

Emerald cut diamonds complement a variety of jewelry types and designs:

  • Engagement Rings: Perfect for solitaire, halo, or three-stone settings, emphasizing elegance.
  • Earrings and Pendants: Drop earrings and pendants highlight the elongated facets gracefully.
  • Wedding Bands: Matching emerald cuts create a cohesive, luxurious look along the band.

Pair with platinum, white gold, or rose gold settings to personalize the look.


The Timeless Appeal of Emerald Cut Diamonds

Emerald cut diamonds convey classic elegance and vintage charm. Their geometric lines and open facets appeal to collectors and buyers who value understated luxury. Lab-grown emerald cuts preserve this timeless aesthetic while offering ethical sourcing, modern precision, and cost-effectiveness.

The combination of clarity, refined brilliance, and elongating shape suits buyers who prefer elegance over flashiness, creating pieces that remain stylish across generations.


Conclusion

Emerald cut lab-grown diamonds combine sophistication, sustainability, and exceptional value. Their unique cut highlights clarity and elegance, while lab-grown production ensures ethical sourcing, traceability, and affordability. By selecting the right clarity, color, and cut, buyers can choose a piece that reflects both style and values.

For buyers seeking timeless, responsible luxury, emerald cut lab-grown diamonds provide the ideal option, merging traditional beauty with ethical and environmental awareness.

FAQ's

An emerald cut lab-grown diamond is a rectangular diamond with step-cut facets and trimmed corners, creating a distinctive “hall-of-mirrors” effect. It emphasizes clarity and clean lines rather than intense sparkle. Lab-grown emerald cut diamonds have the same physical and chemical properties as natural diamonds while being conflict-free, sustainable, and fully traceable.

Emerald cut engagement rings are prized for their elongated shape and understated elegance. The step-cut facets highlight clarity and symmetry, making them ideal for solitaire, halo, or three-stone settings. When selecting a lab-grown emerald cut diamond, consider:

  • Cut quality: Well-proportioned step facets for a strong hall-of-mirrors effect
  • Clarity: VS1–VS2 or higher for minimal inclusions
  • Color: D–F for icy brilliance, G–H for gentle warmth
  • Carat weight: Elongated cuts appear larger (popular 2 ct, 3 ct, or 4 ct)
  • Setting: Solitaire, halo, or three-stone designs for maximum elegance

Lab-grown emerald cut diamonds are available in a wide range of sizes:

  • 1 ct: Subtle and elegant
  • 1.5 ct: Classic engagement ring look
  • 2 ct: Balanced size and presence
  • 3 ct: Statement rings
  • 4–5 ct and above: Bold, eye-catching designs

These sizes suit engagement rings, earrings, pendants, necklaces, bracelets, and custom jewelry designs.

Yes. Lab-grown emerald cut diamonds are created using HPHT or CVD technology, replicating the natural diamond growth process without harmful mining. They are conflict-free, environmentally responsible, and fully traceable while offering the same durability and brilliance as mined diamonds.

The best settings enhance the elongated shape and protect the corners:

  • Solitaire: Timeless and elegant
  • Halo: Adds sparkle and visual impact
  • Bezel-set: Modern look with corner protection
  • Three-stone or side-stone: Symbolic and decorative

These settings work beautifully for 2 ct, 3 ct, or 4 ct emerald cut diamond rings.

Yes. Emerald cut lab-grown diamonds are versatile and suitable for stud or drop earrings, pendants, necklaces, bracelets, and eternity bands. Their elongated silhouette adds a refined, sophisticated look to all types of fine jewelry.

Yes. Lab-grown emerald cut diamonds are typically 20–40% more affordable than mined diamonds of similar quality. This allows buyers to choose larger carat sizes, higher clarity, or better color grades within the same budget.

Verify quality with certification from GIA, IGI, or GCAL. Check carat, color, clarity, cut grades, and laser inscriptions indicating lab-grown origin. Purchasing from a reputable jeweler ensures confidence and authenticity.

The ideal length-to-width ratio for emerald cut diamonds is generally 1.30–1.50, balancing elegance and visual appeal. Ratios below 1.30 appear squarer, while above 1.50 may look overly elongated.

Clean emerald cut diamonds regularly with warm soapy water and a soft brush. Avoid harsh chemicals and ultrasonic cleaners if the diamond is in a delicate setting. Store separately to prevent scratches and maintain their step-cut brilliance over time.