Tag: american international gemologists

GSI Diamond Certification-usa
ABC News (2736 X 1824)

GOOD MORNING AMERICA: ARE LAB-GROWN DIAMONDS THE REAL DEAL?

Unearthing the processes behind lab-grown diamonds ABCNews.com Shopping for a diamond for a special someone? Before you make your purchase, you may want to learn more about lab-grown diamonds. This option has grown in popularity and been seen on celebs such...

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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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Dialy Mail (2736 X 1824)

DAILY MAIL: POPPING THE QUESTION? EXPERTS REVEAL WHAT’S TRENDING IN ENGAGEMENT RINGS — INCLUDING COLORFUL GEMSTONES AND WOMEN BUYING THEIR OWN

By PANDORA AMORATIS FOR DAILYMAIL.COM It’s estimated that nearly 40% of engagements in the US happen between Thanksgiving and Valentine’s Day. Thinking about popping the question? Hailey Bieber said ‘Yes’ to an oval-shaped diamond set on a gold band. Julez Bryant Director of...

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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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mark_gershburg_xx

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

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...

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Co founder Debbie Azar, Key speaker Andie Weinman and founder Mark Gershburg.

GSI’s ‘Successful American Strategies – Retail Vision 2020’ – receives accolade among trade professionals

Dubai, 12 September — Gemological Science International (GSI) presented a breakfast seminar on ‘Successful American Retail Strategies’. The seminar was presented in collaboration with Preferred Jewelers. Andie Weinman, Founder of Preferred Jewelers addressed the select crowd on Proven Successful American...

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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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