The most complete marketplace and diamond search for gem & jewelry professionals. The Polygon Jewelers app allows trade members to safely buy and sell everything in one place: diamonds, jewelry, colored stones, watches, estate pieces, OTC, and more.

Source directly from over 750K+ listings for natural and lab grown diamonds from thousand of vetted suppliers. Always find what your customers are looking for & easily apply your markups.

Connect with other members, easily track transaction details & setup alerts for daily wanted requests.

As a seller, get your inventory in front of qualified buyers & increase sales.

Please note: this app is only available to registered Polygon members (trade only).