How to know if a diamond is natural or lab grown
Every diamond, whether mined or man-made, should come with a grading certificate from a recognised authority. For Indian buyers, the most trusted names include GIA (Gemological Institute of America), IGI (International Gemological Institute), and SGL (Solitaire Gemmological Laboratories). If you look at the certificate, it’ll mention whether the diamond is natural or lab-grown. It also…