Item #: 1460992 This is an authentic TIFFANY 18K Rose Gold Diamond Lock Pave Ring size 54 or 7. The ring is crafted of 18-karat rose gold and features a polished lock motif band pave-set with diamonds, approximately .38 total carat weight. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.