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2026 AGA Virtual Conference – Colors Of The Diamond Market
AGA 2026 Virtual Conference brings together respected industry experts to examine the current diamond market from multiple perspectives. Through timely presentations focused on valuation, market
Join us for the Gem-A Conference 2026
Join us in London on 7th – 8th November 2026 for two dynamic days of cutting-edge presentations, hands-on workshops, and high-value networking. Connect with leading
The 41st World Diamond Congress (WDC)
The 41st World Diamond Congress (WDC) marks a historic return to Singapore from 12–15 July 2026, convening for the first time in the city-state since
2024 AGA Tucson Conference
The annual AGA Tucson Gemological Conference and Gala will be held on Wednesday, January 31, 2024, in Tucson, Arizona, marking the kick-off of AGA’s 50th
Ultimate Guide to Laboratory-grown diamonds
Become an expert in laboratory-grown diamonds with this comprehensive, step-by-step online course. Millions of laboratory-grown diamonds are being released into the jewellery market every month.
Understanding Gemstones –Free Online Courses by SSEF
Understanding Gemstones – Free Online Courses by SSEF Start your journey to becoming a gem expert with these introductory online courses and access trustworthy information
GEM-A The Gemmological Association of Great Britain
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AIGS- Asian Institiute of Gemmological Sciences
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SSEF – Swiss Gemmological Institute Education
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Gem and Jewellery Research and Training Institute
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European Gemological Laboratory
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Indian Institute of Gemology
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State University of New York
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Jewellery Design and Management International School
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Gemological Institute of China University of Geosciences
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ISG – International School of Gemology
The International School of Gemology (ISG) has re-branded o the United States Gemological Institute (USGI)
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GRI – Gemmological Research Industries Inc.
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GII – Gemmological Institute of India Inc.
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feeg-federation-for-european-education-in-gemmology
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University of Arizona-Gemscience Major
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Birmingham City University – Gemmology and Jewellery Studies
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George Brown College
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(DGemG) – Deutsche Gemmologische Gesellschaft eV German Gemmological Association
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