Item rank A rank Material: Star-Ring Silver-Ag925 Weight: approx. 5.3g Size: No. 16 (16 JP / US 8) International size: 56 (56 EU / US 8)US size: 8 Maximum width: approx. 6.8 mm (0.27 in) 1837 Ring The current design of the 1837 series. A beautiful ring with a flowing. Smooth curve engraved with 1837. The year Tiffany & Co. Was founded. Polished. Item Rank N: or equivalent. With no defects and in very clean condition S: Almost without defects and in good condition A: Condition with little signs of use B: Items with signs of use C: Items with very strong signs of use. Items with obvious stains and damage. Items in need of repair -