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1 Carat D VS1 Lab Grown Diamonds

Choose your perfect 1ct D VS1 lab grown diamond from our range of certified loose stones available online.

Searching for a 1 Carat D VS1 Lab Grown Diamond? Browse our inventory below or visit our New York or Los Angeles showrooms for expert assistance.

  • 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 VS1 Lab-Grown Diamond

A 1 carat D VS1 lab-grown diamond combines exceptional colorless beauty with high clarity, showcasing brilliance and sparkle that is ideal for engagement rings and fine jewelry. VS1 clarity ensures inclusions are minor and not visible to the naked eye, delivering premium quality at a more approachable price.

What Is a Lab-Grown Diamond?

Lab-grown diamonds are real diamonds created using advanced CVD or HPHT technology, resulting in the same physical and chemical properties as mined diamonds.

They offer incredible value — often 30% to 50% more affordable — making a higher color or clarity grade accessible without compromise.

Every RÊVE Diamonds lab stone is independently certified by leading laboratories such as IGI or GIA.

If you need help selecting the best 1 Carat D VS1 Lab-Grown Diamond, contact us today:

New York: +1 (646) 898 2098

Los Angeles: +1 (310) 920 6656

Or chat with our diamond experts now!

Frequently Asked Questions

-What does D VS1 mean in a 1 carat lab grown diamond?

D indicates a completely colorless diamond — the highest grade on the color scale. VS1 clarity means very small natural inclusions that are extremely difficult to see under magnification, ensuring a clean appearance to the eye.

-How much does a 1 carat D VS1 lab grown diamond cost?

Pricing typically ranges from $1,500 to $6,000 depending on cut quality, certification, and overall craftsmanship. Diamonds with excellent or ideal cuts may be at the higher end of the range.

-Is a lab-grown diamond a real diamond?

Yes — lab-grown diamonds are real diamonds with the exact same crystal structure and brilliance as mined diamonds, verified by IGI and GIA.

-Can the difference between VS1 and higher clarity grades be seen?

To the naked eye, VS1 diamonds appear flawless. Differences compared to VVS or IF are typically only visible under magnification, making VS1 an excellent value choice.

-What is the typical size of a 1 carat D VS1 lab grown diamond?

On average, a 1 carat round diamond measures about 6.4 mm in diameter. Diamond size is impacted by cut and proportions rather than clarity or color.