Studying the scintillating Gemstones

GSI grades the widest variety of gemstones and jewelry in more corners of the world than any other gemological organization.

Gemological Studies of India is a premier organization, working in the field of Gem testing and Diamond grading, with its focus on Minimising the customers risk and to provide quality and accuracy. Gemological Studies of India with its reach to smaller cities,and to remote locations, by employing several qualified gemologists in mobile testing labs, widening its presence in Delhi ,NCR ,MP ,UP ,Maharashtra ,Bihar , Jharkhand ,Orissa ,Punjab ,Haryana ,West-Bengal and Tamilnadu. To its core Gemological Studies of India is being managed by highly skilled Geologists, Gemologists and Mineralogists.