Brand: Tiffany & Co. Name: Tiffany & Co. Closed Heart Ring Common name: Closed Heart Material: 750Yellow Gold Item rank: Used item A Category: Ladies Size: Issue 13.0 Actual size: Maximum width: 6.3 mm (0.25 in) Arm maximum width: 2.1 mm (0.08 in) Stone used: Diamond Weight: 2.8 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.