Brand: Tiffany & Co. Name: Tiffany & Co. Atlas Ring Common name: Atlas Material: 750Yellow Gold Item rank: Used item B Category: Ladies Size: Issue 13.0 Actual size: Max Depth: 7.0 mm (0.28 in) Weight: 8.4 g Accessories: (no accessories) Detailed Polished. There are some areas where the matte finish is too soft. • 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.