Brand: Tiffany & Co. Name: Tiffany & Co. T Cube 1P Ring Common name: Curved 1P Product number: 60016820 Material: Platinum 950 Item rank: Used item A Category: Ladies Size: No. 6.5 Actual size: Maximum width: 2.3 mm (0.09 in) Stone used: Diamond Weight: 3.6 g Accessories: (no accessories) 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.