Learn how to inspect natural diamonds using your naked eye and a 10x Loupe, following international standards from the Thai Gem and Jewelry Traders Association (TGJTA). Covers brilliance, fire, and how to distinguish them from simulants for confident diam
An in-depth analysis by TGJTA on the critical role of ethics and sustainability in Thailand's gem and jewelry industry, highlighting how responsible sourcing and transparency build global trust for the "Made in Thailand" brand.
Essential 2024 update on Thailand's Anti-Money Laundering (AML/CFT) laws for gem and jewelry businesses. This TGJTA guide details mandatory risk assessment submissions via the AMRAC system, KYC/CDD protocols, and reporting obligations to avoid severe pena
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