POWERED BY MDF COMMERCE
The most complete marketplace for gem & jewelry pros.
Jewelers, wholesalers, and other industry professionals join Polygon, powered by mdf commerce, to sell more, source more efficiently, and stay connected.
Our mission is to provide a secure network that facilitates the flow of business.
Since 1984, we’ve worked with tens of thousands of jewelry businesses.
Membership is available to qualified, vetted members of the trade, who join Polygon to exchange ideas, access business intelligence, reports and pricing information, and trade in loose diamonds and colored stones, jewelry, fine watches, estate/vintage, coins, metals and more. We also host in-person trade and networking events.
1111 St-Charles Street West
East Tower, Suite 255
Canada J4K 5G4
USA & Canada toll free: 1-800-221-4435