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Enjoy TAX FREE Benefits as a member of TGJTA or GJPCT

Enjoy TAX FREE Benefits as a member of TGJTA or GJPCT

Unlock exclusive tax benefits with membership in TGJTA or GJPCT. Enjoy Duty-Free import of all gems and jewelry (HS Code 71), Zero VAT for trade and re-export among members, and exemption from Personal Income Tax and VAT on rough gemstones. These tax ince

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The Gemports: Revolutionizing Colored Gemstone Trading

The Gemports: Revolutionizing Colored Gemstone Trading

The Gemports: The Colored Gemstone Reference Price Guide Global Launch

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ศุลกากร สุวรรณภูมิ มอบโล่ประกาศเกียรติคุณ GJPCT และ TGJTA

ศุลกากร สุวรรณภูมิ มอบโล่ประกาศเกียรติคุณ GJPCT และ TGJTA

สำนักงานศุลกากรตรวจของผู้โดยสาร ท่าอากาศยานสุวรรณภูมิ มอบโล่ประกาศเกียรติคุณให้แก่ สมาพันธ์สมาคมอัญมณี เครื่องประดับ และโลหะมีค่า (ประเทศไทย) และ สมาคมผู้ค้าอัญมณีไทยและเครื่องประดับ

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SME Proactive: A Guide for Thai Gem & Jewelry Exporters | TGJTA

SME Proactive: A Guide for Thai Gem & Jewelry Exporters | TGJTA

Explore the SME Proactive program, a key initiative providing financial grants for Thai gem & jewelry SMEs to enter global markets.

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Buying Diamonds in Thailand: A Guide to Consumer Rights & 4Cs | TGJTA

Buying Diamonds in Thailand: A Guide to Consumer Rights & 4Cs | TGJTA

The official TGJTA guide for confidently buying diamonds in Thailand. Learn about consumer rights under the OCPB, mandatory labeling, and the 4Cs global standard.

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TGJTA Welcomes Nigerian Delegation for Gems & Jewelry Cooperation

TGJTA Welcomes Nigerian Delegation for Gems & Jewelry Cooperation

TGJTA welcomed Nigeria’s delegation to strengthen gems and jewelry collaboration, focusing on standards, value addition, and sustainable development.

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TGJTA President Attends Shenzhen International Jewelry Fair 2025 Opening Ceremony

TGJTA President Attends Shenzhen International Jewelry Fair 2025 Opening Ceremony

Thai Gem and Jewelry Traders Association (TGJTA), led by its President, attended the 2025 Shenzhen International Jewelry Fair in China, one of the world’s leading gem and jewelry exhibitions attracting over 40,000 visitors.

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Understanding Fancy Yellow vs. Off-White Diamonds:  the Stark Distinction in Value

Understanding Fancy Yellow vs. Off-White Diamonds: the Stark Distinction in Value

Not all yellow-hued diamonds are equal. Discover the critical differences in origin, GIA grading, and value between a prized Fancy Yellow Diamond and a less desirable off-white diamond. An essential guide by TGJTA for informed purchasing.

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Exploring the Art of Design: From Inspiration to International Standard Design | TGJTA

Exploring the Art of Design: From Inspiration to International Standard Design | TGJTA

Learn the art of jewelry design with TGJTA—starting from inspiration and sketching techniques to selecting 3D design software for creating works that meet international standards.

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CIBJO Wants to Repeal Term ‘Laboratory-Grown’ from Its Blue Book

CIBJO Wants to Repeal Term ‘Laboratory-Grown’ from Its Blue Book

The World Jewellery Confederation (CIBJO) plans to revisit its 2010 resolution on terminology for synthetic diamonds and discuss limiting the 4Cs grading system to natural diamonds, aiming to restore consumer confidence and enhance transparency in the mar

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How to Identify Real Diamonds: International Standards from TGJTA Experts

How to Identify Real Diamonds: International Standards from TGJTA Experts

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

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Sustainable Brilliance: Ethics and the Future of the Thai Gem and Jewelry Industry | TGJTA

Sustainable Brilliance: Ethics and the Future of the Thai Gem and Jewelry Industry | TGJTA

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.

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