Item #: 1265893 This is an authentic TIFFANY Sterling Silver Amethyst Sparklers Octagonal Cocktail Ring size 56 or 7.5. The ring is crafted of sterling silver and features a sparkling purple amethyst stone set atop a high-polish silver band. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.