Item #: 1563424 Year: 2014 This is an authentic CARTIER 18K White Gold Tsavorite Onyx Panthere De Cartier Ring 56 7.5. This ring is crafted of 18 karat white gold and features a black onyx nose and two Tsavorite eyes. Follow this item for alerts. Cartier is a registered trademark of Cartier. FASHIONPHILE is not affiliated with Cartier.