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  • https://www.revediamonds.com/us/3-carat-emerald-cut-lab-grown-diamonds

3 Carat Emerald Cut Lab Grown Diamonds

Select a 3ct Emerald cut lab grown diamond from the thousands of certified lab diamonds in our collection.
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Call NY today: +1 (646) 898 2098 Call LA today: +1 (310) 920 6656

Looking To Buy a 3 Carat Emerald Cut Lab Grown Diamond?

Search through our inventory below or book a visit to our New York or Los Angeles showrooms.

Lab Grown Diamonds
Coloured Diamonds

  • Round Round

  • Princess Princess

  • Cushion Cushion

  • Emerald Emerald

  • Pear Pear

  • Oval Oval

  • Marquise Marquise

  • Radiant Radiant

  • Asscher Asscher

  • Heart Heart

  • European Cut European Cut

  • Old Miner Old Miner

  • Rose Rose

  • Briolette Briolette

  • Bullets Bullets

  • Calf Calf

  • Flanders Flanders

  • Half Moon Half Moon

  • Hexagonal Hexagonal

  • Kite Kite

  • Lozenge Lozenge

  • Octagonal Octagonal

  • Pentagonal Pentagonal

  • Shield Shield

  • Square Square

  • Star Star

  • Tapered Baguette Tapered Baguette

  • Baguette Baguette

  • Tapered Bullet Tapered Bullet

  • Trapezoid Trapezoid

  • Triangular Triangular

  • Trilliant Trilliant

  • Other

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3 Carat Emerald Cut Lab-Grown Diamond

Make a sleek and timeless statement with a 3 carat emerald cut lab-grown diamond. Renowned for its elongated lines, step-cut facets, and clean elegance, the emerald cut is a top choice for engagement rings and high-end jewelry that radiates grace and sophistication.

What Is a Lab-Grown Diamond?

Lab-grown diamonds are real diamonds formed in a lab environment using either the High Pressure High Temperature (HPHT) or Chemical Vapor Deposition (CVD) technique. They are chemically, physically, and visually identical to mined diamonds—so similar that even gemologists need advanced equipment to detect the difference.

Lab-grown diamonds typically cost 30% to 50% less than natural ones, making them a smart, ethical, and eco-friendly alternative.

All RÊVE Diamonds' lab-created stones are certified by IGI or GIA, ensuring transparency and quality you can trust.

If you need assistance selecting your 3 Carat Emerald Cut Lab-Grown Diamond, contact us today:

New York: +1 (646) 898 2098

Los Angeles: +1 (310) 920 6656

Or chat with us now!

Frequently Asked Questions

-How much does a 3 carat emerald cut lab-grown diamond cost?

Prices typically range from $3,000 to $25,000 depending on the 4 Cs (Carat, Cut, Color, Clarity).

-How much does a 3 carat emerald cut diamond weigh?

Roughly 0.6 grams or 600 milligrams.

-How large is a 3 carat emerald cut diamond?

Emerald cut diamond dimensions usually fall within:

Length: 10.5 mm – 12.5 mm (average 11.4 mm)

Width: 6.5 mm – 8.0 mm (average 7.2 mm)

Depth: 4.5 mm – 6.5 mm (average 5.5 mm)