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  • https://www.revediamonds.com/us/1-carat-d-color-lab-grown-diamonds

1 Carat D Color Lab Grown Diamonds

Select a 1ct D Color 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 1 Carat D Color 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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1 Carat D Color Lab-Grown Diamond

Make a timeless and radiant impression with a 1 carat D color lab-grown diamond. Admired for its pure, colorless appearance, D color sits at the top of the GIA scale, offering unmatched brilliance and prestige—perfect for solitaires, engagement rings, and elegant fine jewelry.

What Is a Lab-Grown Diamond?

Lab-grown diamonds are real diamonds produced in a laboratory using advanced technology. They’re made using either the HPHT (High Pressure High Temperature) or CVD (Chemical Vapor Deposition) process. These diamonds are chemically and visually the same as natural ones. By choosing lab-grown, you save 30% to 50% while supporting a sustainable and conflict-free alternative.

At RÊVE Diamonds, each lab-grown diamond is independently certified—most often by IGI or GIA—for guaranteed quality and authenticity.

If you need assistance selecting your 1 carat D Color 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 1 carat D color lab-grown diamond cost?

Prices typically range between $700 and $4,500 depending on cut, clarity, and certification.

-How much does a 1 carat D color diamond weigh?

Approximately 0.2 grams or 200 milligrams.

-How large is a 1 carat D color diamond?

For D color stones in Asscher cut, size typically falls within:

Length: 5.3 mm – 6.5 mm (average 5.8 mm)

Width: 5.2 mm – 6.3 mm (average 5.6 mm)

Depth: 3.2 mm – 4.1 mm (average 3.7 mm)