Year: 2020 This is an authentic CARTIER 18K White Gold Maillon Panthere Wedding Band Ring size 63 or 10.25. The ring is crafted of 18 karat white gold and features a segmented band engraved with the Cartier logo in the center. Follow this item for alerts. Cartier is a registered trademark of Cartier. FASHIONPHILE is not affiliated with Cartier.