Tiffany & Co. Item name: Ribbon Ring 3.4 g Shape number, product number: Serial: Color: Line: Material: Silver x Gold Size: No. 10 (10 JP / US 5.5)Ring width: 0.2 cm (0.1 in) - 0.4 cm (0.16 in) Ring inner diameter: 1.6 cm (0.63 in) Weight: 3.4 g Specifications: Stamp: 925 750Stamp Accessories: Inside, Others: Hardware part: Small scratch, dent, dullness Comment: There are scratches, dullness, and slight dents due to use, but it can still be used. • 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.