Gemological Science International research department is at the forefront of the rapidly changing processes related to treatments of diamonds and gemstones, synthetic technologies, and many others.
https://gemscience.net/ openly shares research findings with others in the trade. The Research Center works closely with leading manufacturers of high-tech equipment to integrate GSI’s knowledge of gem laboratory requirements with those manufacturers’ expertise in hardware, software, magnification, optics, lighting and other fields. Through its efforts, GSI has pioneered important breakthroughs in identifying manmade and treated diamonds.