Item #: 911711 This is an authentic TIFFANY 18K White Gold Diamond Metro Ring 52 or 6. The ring is crafted of 18 karat white gold and features an elegant band of pave set round brilliant cut diamonds, approximately .21 total carat weight. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.