Polygon is the industry’s most complete online community & trading network for gem & jewelry professionals. Powered by a leading-edge secure trading platform, Polygon provides a sophisticated online environment for members to buy and sell jewelry and gemstones, including diamonds, colored stones, precious metals, pearls, watches, estate pieces and more. Polygon's dynamic community forums actively engage members to share information to make business more proficient and profitable. With trading activity generating millions of dollars in transactions every day, Polygon is the industry's most efficient sourcing and information tool for jewelry retailers and the most cost-effective marketing tool for suppliers. Since 1984, Polygon has helped gem & jewelry professionals significantly impact the year over year growth of their businesses. Find out how you can join the industry's most active online community & trading network today! For information on membership call 1-800-221-4435 or info@polygon.net . 34 Countries Worldwide 400,000+ Inventory valued at $3.5 Billion+ USD 15,000+ Bull/Sell Requests Monthly 7,500+ Unique Visits Weekly Average 35,500+ Website Visits Weekly Average 277,000+ Page Views Every Week 30,000+ Newsletter Subscribers