Diamond Certification     Gemstones Certification     Jewellery Certification
Professional Gemologist

GRS Gem Testing Lab is provided by highly qualified Gemmologists and Diamond Graders from its Office of Excellence in Jaipur For Serving To Gems & Jewellery Industry. The GRS Gem Testing Lab is the Best diamond & Gems Stone certification service Provider in Jaipur(Rajasthan).

Our Services

Diamond Report
Gemstone Report
Jewellery Report
Rashi Ratan Report

Welcome to GRS Gem Testing Lab

GRS Gem Testing Lab is a Jaipur based Indian Gem Testing Lab Company. Started with a mission to give services to it's customers in Gems & Jewellery Industry For Diamond Certification, Gemstones Certification, Jewellery Certification. GRS Gem Testing Lab provides independent and expert facilities for identification and certification of coloured gemstones and its origin, treatments on Gemstones, identification of Synthetic and treated Diamonds and grading of diamonds and diamond studded jewellery to a wide clientele in the domestic and international markets, which includes dealers, jewellers, auction houses and custom departments, and connoisseurs looking for good quality gemstones, diamonds.