Authentic Tiffany & Co. 1837 Open Circle pendant necklace crafted in solid .925 sterling silver. Features a singular, thick open circle pendant beautifully engraved with the classic Tiffany 1837 hallmarks. Suspended from a 18-inch sterling silver chain Authentic Tiffany with a secure spring ring closure. Excellent pre-owned condition with minor surface scratches. Includes an authentic 3” x 3.5” Tiffany & Co. box and pouch. Please see photos for hallmarks, measurements, and condition details.