3 Carat D Color Lab Grown Diamonds
Are you looking to buy a lab-grown loose diamond or engagement ring? Select from the thousands of certified diamonds in our collection. Lab-grown diamonds are chemically, physically, and optically identical to mined diamonds — available at 50–70% less than the cost of a naturally mined stone.
3 Carat D Color Lab-Grown Diamond
Make a stunning and refined statement with a 3 carat D color lab-grown diamond. Prized for its flawless, icy-white hue, D color ranks at the top of the color scale, delivering unmatched brightness and visual appeal—perfect for high-end rings and fine jewelry lovers.
What Is a Lab-Grown Diamond?
Lab-grown diamonds are genuine diamonds made using modern technology in a controlled lab environment. They’re created using HPHT (High Pressure High Temperature) or CVD (Chemical Vapor Deposition) methods. These diamonds are chemically, optically, and structurally identical to mined ones. Choosing lab-grown gives you 30% to 50% savings compared to natural diamonds, along with the benefit of a more sustainable and conflict-free option.
At RÊVE Diamonds, every lab-grown diamond is independently certified—typically by IGI or GIA—ensuring quality and trust.
If you need assistance selecting your 3 Carat D Color Lab-Grown Diamond, contact us today:
Los Angeles: +1 (310) 920 6656
Or chat with us now!
Frequently Asked Questions
How much does a 3 carat D color lab-grown diamond cost?
Prices range from $3,500 to $26,000 depending on cut, clarity, and certification.
How much does a 3 carat D color diamond weigh?
Approximately 0.6 grams or 600 milligrams.
How large is a 3 carat D color diamond?
For D color stones in Asscher cut, typical size ranges are:
Length: 8.5 mm – 12.5 mm (average 9.8 mm)
Width: 8.3 mm – 11.2 mm (average 9.5 mm)
Depth: 4.9 mm – 7.5 mm (average 6.5 mm)
