Brand: Cartier Name: Cartier Ballerina Ring Common name: Ballerina Model #: B4077700 Material: Platinum 950 Item rank: Used item A Category: Men's Ladies Size: Issue 16.5 (57) Actual size: Arm Max Depth: 2.0 mm (0.08 in) Stone used: Diamond Weight: 3.6 g Accessories: Comes with Detailed Polished. No cara. • Ring size listed will usually be international sizing, not US, unless otherwise stated. You accept this description upon purchase. Please use the Ring Size Chart.