This is an authentic CARTIER 18K Yellow Gold Diamond Chrysoprase XS Amulette Pendant Necklace. This stunning necklace is crafted of 18 karat yellow gold and features a green chrysoprase chalcedony stone pendant set with a central diamond, approximately .03 total carat weight. Follow this item for alerts. Cartier is a registered trademark of Cartier. FASHIONPHILE is not affiliated with Cartier.