Item #: 1323064 This is an authentic TIFFANY 18K White Gold Diamond Metro Round Pendant Necklace. The necklace is crafted of 18k white gold and features a circular pendant set with round cut diamonds, weighing approximately .29 total carat weight. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.