Our Partners

Polygon maintains strategic affiliations with numerous gem and jewelry industry organizations and trade publications throughout the world.

Hoover & Strong  has been in the refining business for over 106 years. We have evolved to become a leader in the industry, operating the most environmentally friendly refinery in the world. Our reputation is based on honesty, high quality products and service to our customers. Our state-of-the-art facility is fully equipped so you can rest assured that your material is in good hands through all steps of the refining process.
Malca Amit  — The Malca-Amit Group of Companies consists of an international team of experts, including logistics, security, customs house and special operations professionals, who work tirelessly to ensure smooth, expedient and professional service tailored to the precise specifications and needs of the global luxury goods industry and international banks.
WWT Shows  — Founded in 1995, World Wide Traders (WWT shows) is one of the fastest growing watch and jewelry shows in the nation with dealers showcasing everything from vintage to modern watches, fine jewelry, antiques, and collectible items.
GemFind  — Our dedicated technology team is here to serve you across an expansive range of digital marketing methods including search engine marketing (SEM), search engine optimization (SEO), content marketing, content automation, campaign, data-driven, e-commerce, social media, social media optimization, e-mail direct, display advertising and influencer marketing.
U.S. Antique Shows  — the world’s largest producer of indoor antique shows, we focus on serving the unique needs of both our customers and the entire antique community by featuring internationally recognized dealers and a wide range of antiques, antique jewelry and watches.
Chronofy  is a multimedia watch valuation company based in Miami, Florida and is the publisher and creator of The Chronofy Watch Guide, The Chronofy Pro Mobile App and The Chronofy Web Platform.
Centinel  — In a word CGI is “Protection”. We’ve designed innovative services and solutions, in loss mitigation and supply chain risk management. Alleviating your need to worry about your goods or valuables in transit, so you can focus on your next transaction.
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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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