Year: 2020 This is an authentic CARTIER 18K Pink Gold Diamond .18ct C De Cartier Pendant Necklace. The ring is crafted of 18 karat pink gold and features a single round brilliant cut diamond weighing approximately .18 carats, with E color and VVS2 clarity. Follow this item for alerts. Cartier is a registered trademark of Cartier. FASHIONPHILE is not affiliated with Cartier.