What are lab-grown Diamonds? Lab-grown diamonds are diamonds produced by scientists using technology that recreates the conditions under which diamonds form deep in the earth. A lab-grown diamond is chemically, physically, and optically identical to diamonds that formed naturally - the only factor that makes them different from a natural diamond is that they originate from a lab. For that reason, lab-grown diamonds cannot be considered ‘rare’ or ‘unique’ and as such they represent a more affordable option when compared to natural diamonds and are valued at a considerable lower price per carat. IGI certified Lab grown diamond toi et moi ring in 14K white gold with 3 IGI certificates, one for whole ring and a separate of two center stone with laser inscription on it and is also mentioned on jewelry certificate. One certificate for D color center diamond (Lab grown) is LG626414715 and other one certificate for E color center diamond (Lab grown) is LG625419811. The ring weighs 2.81 gram in total Center lab grown one Cushion cut diamond has 1.07Ct weight and is E VVS2 and other one Heart shape diamond has 1.50Ct weight and is D VVS2 different certificate of it with laser inscription on diamond. The 24 LAB GROWN DIAMONDS at sides are Round and weigh 0.29CT and are of E-F COLOUR VVS-VS The total weight of all lab grown diamonds is 2.86CARAT The Jewlery report no is IGI 31J090462404.