Item #: 1618328 This is an authentic TIFFANY 18K Rose Gold Diamond Tag Chain Necklace. The necklace is crafted of 18 karat rose gold and features a link chain and an elongated bar station set with diamonds weighing approximately .11 total carat weight. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.