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The Largest Inventory of Colombian Emeralds

Why Gem Stones Ltd?

For the last 25 years, Gem Stones Ltd has delivered unrivaled expertise in procuring, polishing and presenting each of our Emeralds. Our mines-to-market approach involves sourcing directly from Colombian emerald mines of Muzo and Chivor, state-of-the-art manufacturing by our facility in Bogota, and marketed to over 30 countries worldwide. In addition, we pride ourselves in handling the largest inventory of certified Colombian Emeralds, incorporating all cuts, shapes and sizes, from 1 to 200 carats.

In short, cuts, cabochons, drops or beads– you name it, we have it.

Organizations We Associate With

Our Collection

Explore the pinnacle of Emeralds in our ever-growing collection of Colombian and Zambian Emeralds.

Trade Fair

We participate in over 20 Gem shows around the globe, bringing the finest collection of Emeralds right to your city!


GemResearch Swisslab AG

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Gübelin Gem Lab

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Swiss Gemmological Institute

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Asian Institute of Gemological Sciences

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Laboratories We Work With

We work with several accredited laboratories in different countries, ensuring our Emeralds are thoroughly tested and certified. We can guarantee 100% accurate results and satisfaction.