The grading report will be the most comprehensive available on the market today for lab-grown diamonds Gemological Science International (GSI), one of the largest gemological organizations in the world, announced today that it will start offering its new LGX Complete™ for…
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GSI the First Diamond Grading Institute to bring International Standards to India participates in the 2nd edition of DDES
Gemological Science International (GSI) one of the world largest gemological organizations participates in the 2nd edition of DDES (Diamond Detection Expo & Symposium) a two-day event which aims to provide a platform for companies offering machines, expertise& equipment for the…
GSI Introduces Its Unique Mobile Diamond Grading Lab (MobiLabTM ) for the South India Gems & Jewelry Industry
March 14, 2017— Gemological Science International (GSI) one of the largest Gemological laboratories in the world participates at the 13th edition of GJIIE (Gems and Jewelry India International Exhibition) a mega B2B event in Chennai. At this premier industry platform…
June 2015 – GSI (Gemological Science International), one of the world’s largest gem labs, is pleased to announce that it has decided to incorporate into its polished diamond grading and education services the full Sarine ProfileTM.
💎 Where is Gemological Science International (GSI) located?
GSI is headquartered in New York, NY. It has 13 laboratories on four continents and in a number of countries: the United States, India, Dubai, Israel, Belgium, Hong Kong, and Botswana. This makes GSI one of the largest independent gemological organizations in the world.
💎 Is there a difference between grading reports issued by different GSI laboratories?
All GSI laboratories grade using the same methods and adhere to the same standards. Every laboratory is staffed with highly trained professionals who have years of grading experience and an extensive gemological background.
💎 What does it mean when a sales associate tells me my diamond is “GSI Certified” or is accompanied by a “GSI Certificate”?
The phrases “GSI Certificate” and “GSI Certified” are industry shorthand for GSI grading or identification reports. What this means to you is that expert gemologists and trained professionals meticulously evaluated the item. When your diamond, jewelry or gemstone is accompanied by a GSI grading report, you can be completely confident in the accuracy and objectivity of the evaluation.
💎 Where can I find “GSI Certified Diamonds”?
GSI diamond grading and identification reports can be found in jewelry stores worldwide and online. Insist on a GSI grading report when shopping for a diamond, jewelry or gemstone.