Item #: 1260563 This is an authentic TIFFANY 18K Rose Gold Diamond Jazz Band Ring size 54 or 7. The ring is crafted of 18 karat rose gold and features round and marquise motifs set with round brilliant cut diamonds weighing approximately .62 total carat weight. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.