Welcome to Rêve Diamonds, your trusted GIA certified diamond dealer in London. We specialise in providing the finest wholesale diamonds, offering you unparalleled quality at unbeatable prices.
A 2 carat SI1 lab-grown diamond carries a high clarity grade. The result is a stone with nothing to distract from its brilliance. At 2 carats, a stone of this kind reads as noticeably larger and more eye-catching than its 1 carat counterpart.
Lab-grown diamonds are real diamonds, produced in high-tech labs that replicate natural geological conditions. They match mined diamonds in chemical composition, physical properties, and optical brilliance — the only difference is how they're formed. Lab-grown diamonds offer excellent value, often costing 30% to 50% less than mined diamonds of the same quality.
At Rêve Diamonds, we offer a wide range of lab-grown diamonds that are certified by leading gemological institutes such as IGI or GIA, ensuring authenticity and quality with every purchase.
Call us on 020 3585 2395 or chat with our diamond experts to find your perfect 2 carat si1 lab-grown diamond today.
Prices typically range from £1,820 to £7,800, depending on the diamond's cut and colour grade.
SI1 stands for Slightly Included (1) — inclusions are noticeable under 10x magnification but are usually not visible to the naked eye.
Most SI1 diamonds are eye-clean, offering the best value among clarity grades for buyers prioritising size and sparkle over a certificate grade.