Tag: gem grading

GSI Diamond Certification-usa
Media Appearance_26-02 Final

Gemological Science International (GSI) President and Co-Founder, Debbie Azar, Appeared on Six Broadcast Interviews for Valentine’s Day 2020

(NEW YORK – February 24, 2020) –  Debbie Azar, President and Co-Founder of Gemological Science International (GSI), was interviewed on six major broadcast outlets where she was invited to speak as an industry expert in the lead-up to Valentine’s Day...

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New York Journal (2736 X 1824)

GEM SCIENTIST HIGHLIGHTS WHAT YOU NEED TO KNOW ABOUT NATURAL AND LAB-GROWN DIAMONDS

By Anthony Noto  – Reporter, New York Business Journal The blockbuster sale of Tiffany & Co. to luxury conglomerate LVMH Moët Hennessy Louis Vuitton illustrates how the jewelry industry is doing, according to Debbie Azar, a New York-based gemological scientist. "The $16 billion deal is a...

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Bold TV (2736 X 1824)

GEMOLOGICAL SCIENCE INTERNATIONAL (GSI) PRESIDENT AND CO-FOUNDER DEBBIE AZAR INTERVIEWED BY BOLD TV

The digital streaming channel had Azar as a guest to discuss millennials and diamonds Debbie Azar, President, and Co-Founder of Gemological Science International (GSI), was interviewed by streaming news channel Bold TV. During her segment, she commented on diamond spending...

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Forbes Technology Council_Low

GEMOLOGICAL SCIENCE INTERNATIONAL (GSI) PRESIDENT AND CO-FOUNDER DEBBIE AZAR NAMED TO FORBES NEW YORK COUNCIL

Forbes New York Business Council is the Foremost Growth and Networking Organization in the Greater New York Area NEW YORK – Nov 15, 2019 –  Debbie Azar, President, and Co-Founder of Gemological Science International (GSI), one of the largest gemological...

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GSI’s Laboratory

GSI TO EDUCATE CUSTOMERS ON NEW SERVICE OFFERINGS AT THE HONG KONG JEWELRY & GEM FAIR

Representatives from GSI will be on-hand to educate consumers on the company’s first inline services including the testing and screening of loose diamonds, jewelry, and lab-grown diamonds Mumbai – September 17, 2019 – Gemological Science International (GSI), one of the...

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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 in the 13th edition of GJIIE (Gems and Jewelry India International Exhibition) a mega B2B event in Chennai. At this premier industry platform...

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Debbie Azar, GSI’s co-founder and Executive Vice President

GSI Lab to offer Sarine Profile with Diamond Grading Reports

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, including deriving the stone's...

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GSI Offers First “Combined” Grading and GemEx Light Performance Analysis Report

“Utopia,” Says One GemEx User About the Innovative Joint Report Gemological Science International (GSI) and GemEx have introduced a combined report that offers the classic 4Cs, plus other physical features of the diamond, along with the resultant benefits of those...

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FAQ

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.

What do I do if I lose my GSI Diamond Report?

Every GSI grading report is available on our website. Please visit gemscience.net and go to “verify your report”. Enter your GSI report number and you’ll instantly have access to a digital copy of it. You can also email us through the website to request a copy.

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