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. One beautiful 14k white gold eternity ring craftedby Shri Hari Gems and Jewels , India in cushion brilliant cut 22 Laboratory grown diamonds having weight 3.43 carat , EF colour and VVS-VS clarity. The total weight of ring is 4.19 grams The ring comes with full IGI report number J25J7288024 inscribed on inner side of ring