Brand: Tiffany & Co. Type: 750WG Atlas Total length: 17 cm (6.69 in) Actual size measurement Material: 750White Gold Accessories: None Condition: Used Bullion. Small Scratches that can be seen with a magnifying glass There are few noticeable scratches, and the item is in good condition. so us if it is at different times. Size notes: Thickness.2 mm (0.08 in) Max Depth: 7 mm (0.28 in) Chain Depth: 1.5 mm (0.06 in)