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Luxury diamond tennis bracelet manufactured by Jay Gems Bangkok

OVER 35 YEARS OF EXPERTISE

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our story

Founded in 1987 in Bangkok, Jay Gems is a trusted name in jewelry, renowned for craftsmanship and quality. With over 35 years of expertise, we serve clients worldwide with a diverse range of services.

Our Services

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GIA diamond grading appraisal and valuation service Bangkok Jay Gems
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Handcrafted with precision in our Bangkok facility, ensuring exceptional quality and artistry.

Supplying premium, ethically sourced diamonds to global clients with trusted consistency.

Restoring brilliance and perfection to diamonds through expert craftsmanship.

ethically sourced, impeccably crafted

We are dedicated to upholding the highest ethical standards in our business practices. Jay Gems is committed to responsibly sourcing diamonds and gemstones, ensuring that our products are conflict-free and that our operations contribute positively to our communities.

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Authentic

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Conflict Free

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Ethically Sourced

Jay Gems Around

The World

Our global sourcing network spans the world’s most trusted and historic diamond markets, ensuring access to the finest quality diamonds. From New York to Mumbai, Antwerp to Tel Aviv, our deep relationships across key international hubs allow us to consistently procure ethically sourced, conflict-free stones. Our relationships in major cities including Los Angeles, London, Dubai, Hong Kong, Surat, and Singapore gives us a strategic advantage in sourcing rare and exceptional diamonds with transparency and integrity.

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