Item #: 1521881 This is an authentic TIFFANY 18K Yellow Gold Amethyst Paloma Picasso Forever Ring 54 6.75. The ring is crafted of 18 karat yellow gold and features a bezel-set oval amethyst cabochon in a basket detail atop a polished band. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.