Brand: Cartier Item name: C2 Ring 2000 Christmas Limited Double C Line: Serial No.: L5**** Stamp: (C)2000 Cartier L5**** 750 50 1*** 2000 Size: 50 Ring actual size around size 10 (10 JP / US 5.5) Ring width: 7.7 mm (0.30 in) Please note that all measurements are taken by hand, so there may be slight errors. Weight: 11.1 g Material: 18K Gold (750WG) Diamond Color: White Gold Movement: Reference original price: Specifications: Accessories: Our original Jewelry Case Everything you see in the photo is.