Item #: 425972 This is an authentic CARTIER 18K White Gold Lanieres Ring 47 4. The ring is crafted of 18 karat white gold and features a segmented geometric band in the classic Lanieres motif. This is a contemporary ring with the signature style of Cartier! Follow this item for alerts. Cartier is a registered trademark of Cartier. FASHIONPHILE is not affiliated with Cartier.