Item #: 353147 This is an authentic TIFFANY Sterling Silver Amethyst Round Sparklers Cocktail Ring 49 5. This ring is crafted of sterling silver featuring a cushion cut amethyst stone. This is a stylish ring for an unforgettable look only from Tiffany. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.