Item #: 969306 This is an authentic TIFFANY 18K Yellow Gold Diamond Metro Link ID Chain Necklace. The bracelet is crafted of 18 karat yellow gold and features a polished chain with a ID bar engraved with the Tiffany & Co logo between two bezel set diamonds weighing approximately .03 total carat weight. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.