Tiffany & Co. Item name: Signature - Ring Type: Ladies Material: 18K White Gold Stamp: Tiffany & Co, 750 Ring size: No. 7.5 Upper Depth: 9.0 mm (0.35 in) Lower Depth: 2.6 mm (0.10 in) Lower thickness: 1.3 mm (0.05 in) JAPAN: No.7.5 EU: 47.5 US: 4.5 Weight: 5.9 g Accessories: None Specifications: Stone: Diamond Item Condition: A rank Used item with some signs of use but in good condition Condition: It has been lightly polished, but there are some light scuffs that could not be removed. Please note that as this is an exhibition item, there may be discoloration, some damage, or small scratches.