American Gem Society


Nearly 3,500 jewelers, retailers, suppliers, individual titleholders and affiliates have joined the American Gem Society.

Contact Information

8881 W Sahara Ave
Las Vegas, Nevada 89117
United States

view phone (866) 805-6500

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Diamond level member


The American Gem Society was founded in 1934 by a small group of leading jewelers including the great grandfather of modern gemology, Robert M. Shipley. Their goal was to create an organization that could help protect the jewelry-buying public from fraud, and false advertising. Today, we

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