3 Carat D VS1 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 VS1 Lab-Grown Diamond
A 3‑carat D colour VS1 clarity lab‑grown diamond is an exquisite choice for engagement rings or bespoke jewellery. With near‑flawless clarity and pure colour, it delivers outstanding brilliance and refined elegance—perfect for those seeking sophisticated beauty with timeless appeal.
What Is a Lab-Grown Diamond?
Lab-grown diamonds are real diamonds created in a laboratory setting, using either the High Pressure High Temperature (HPHT) or Chemical Vapour Deposition (CVD) process. They are physically, chemically, and visually identical to mined diamonds—so much so that even expert gemologists require advanced equipment to tell them apart.
Choosing lab-grown means saving 30% to 50% over the price of a natural diamond, all while making an environmentally conscious and ethical decision.
All RÊVE Diamonds’ lab‑grown stones are independently certified, most commonly by IGI or GIA.
Need Assistance?
Call us on 020 3585 2295 or chat with our diamond experts to find your perfect 3 carat D VS1 lab-grown diamond today.
Frequently Asked Questions
What does D VS1 clarity mean in a 3 carat lab-grown diamond?
D is the top colour grade—completely colourless—while VS1 (Very Slightly Included) indicates minor inclusions visible only under magnification. Together they offer near‑perfect purity.
How much does a 3 carat D VS1 lab-grown diamond cost?
Prices typically range from £4,000 to £22,000, depending on cut, colour, polish, symmetry, and certification. D VS1 stones command a premium for their quality.
Is a 3 carat D VS1 lab-grown diamond better than a mined diamond?
Lab-grown diamonds are chemically and optically identical to mined diamonds. A 3ct D VS1 lab-grown diamond offers the same beauty and quality at a significantly lower price and with a lower environmental impact.
Will a D VS1 lab-grown diamond look better than a G SI1 diamond?
Yes. D VS1 diamonds offer superior colour and clarity, appearing whiter and brighter than stones with lower grades—especially under close inspection.
What size is a 3 carat D VS1 lab-grown diamond?
A 3 carat diamond typically measures around 9.3mm in diameter for a round cut or 9.5mm×9.5mm for an Asscher cut. Clarity and colour do not affect the stone’s physical dimensions.
