Item #: 1721541 This is an authentic Tiffany Sterling Silver Return to Tiffany Round Charm Ring size 51 or 5.75. The ring is crafted of sterling silver and features a round dangling charm engraved with the Return To Tiffany logo. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.