⭐ GSI Gemology News Blog 💎 Gemological Science International

GSI was the first in the world to begin testing of smaller size diamonds in bulk and has never looked back since – Mark Gershburg

January 9, 2018 Debbie Azar No Comments

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Mr. Mark Gershburg in an exclusive interview with Rough & Polished - Team Asia and Russia. With more than 30 years of experience in the gem lab sector under his belt, Mark Gershburg is an industry veteran widely popular in...

GSI Reaches Consumers With Positive Diamond Messaging Just in Time For Holiday Shopping

January 9, 2018 Debbie Azar No Comments

New York, NY – Debbie Azar, co-founder of Gemological Science International (GSI), one of the world’s leading gemological organizations, took to the radio waves on Tuesday, December 12th, 2017 – participating in interviews on “The Ultimate Gift of Love: Diamonds...

GSI Expands Synthetic Diamond Jewelry Testing Services to Reach Clients Worldwide

December 12, 2017 Debbie Azar No Comments

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New York, NY – Gemological Science International (GSI), one of the world’s leading gemological institutions, today announced it has expanded its’ synthetic testing services for finished diamond jewelry to Hong Kong, India, New York, and Dubai. This service is offered...

GSI successful contribution at VOD Dubai International Jewellery Show

November 29, 2017 Debbie Azar No Comments

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Gemological Science International (GSI), one of the leading gemological organizations in the world had a successful VOD Dubai International Jewellery Show, a premier platform that brought together the entire jewelry industry into one mega-event, November at Dubai Trade Centre (DWTC)....

GSI conducts live demo jewelry testing at Dubai Seminar, DMCC

November 24, 2017 Debbie Azar No Comments

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Dubai, NOV 22, 2017 GSI, a leading diamond grading organization, conducted a live demo jewelry testing at their breakfast seminar at DMCC Dubai. The seminar addressed managing the challenges on the myths, facts, and realities associated with man-made diamonds. There...

Myths, Facts and Realities of Man-Made Diamonds: GSI’s yet another successful seminar

November 21, 2017 Debbie Azar No Comments

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Gemological Science International organizes yet another successful exclusive seminar ‘Man-Made Diamonds - Myths and the Facts’ to educate the audience on the rising concerns of diamond synthetics. GSI conducted a successful Seminar at DMCC on the imperative topic in the...

Jessica

Jun 22, 2020

by Jessica on GSI: Gemological Science International

I would like to thank the GSI team for helping my customer with a certificate

I would like to thank the GSI team for helping my customer with a certificate urgently after she misplaced her report. This helps the customer believe in the services of GSI as a brand and helps us maintain goodwill as well. Thank you, GSI, for your professional and prompt services.