About Polygon

Since 1984, Polygon has helped jewelry professionals reach their target market in a secure, vetted network, with no commissions or transaction fees.

Running a jewelry business isn’t easy. With growing competition, shifting demand, and shrinking margins, jewelers need an efficient network to drive more sales and increase profits.

Polygon secure and complete online marketplace gives gem and jewelry pros the tools and resources they need to grow!

Not a member yet? Get started for free with a trial!

Solution overview

Members benefit from unlimited access to 5 product databases, from diamonds, lab grown, jewelry, colored stones and watches. Plus, an active marketplace, diamond auctions, a trade directory, price reports, social groups, forums and more.


If you’re a jewelry retailer, dealer, wholesaler or other industry professional, our online platform and trading app give everything you need to grow your business. Polygon delivers.

  • Efficient sourcing tools to diversify your offering, buy only what you need, get the best prices, and maximize margins.
  • Access to a huge variety of goods from thousands of suppliers. Source anything from loose diamonds, lab grown and colored stones, to estate pieces, finished jewelry, watches and more.
  • Effective sales solutions to help you build new revenue, move inventory and trade in over the counter goods.
  • Real-time market intelligence to help support smart business decisions.

Conclusion and Key benefits

With Polygon, maximize your sales and profits with no commissions or transaction fees.

Learn more today!

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Success Stories

"Our sales are up. Our revenues are up. And our profits are up. The secret is Polygon."

Bernie Benavlez | Master Jewelers

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