6 (call for sizing details). This piece is in very good pre-owned condition with little to NO surface wear. Professionally polished, inspected by our master jeweler. The item "Antique Estate Art Deco Platinum Old Mine Cut Diamond Ring 1.05ctw Size 6" is in sale since Wednesday, August 21, 2019.This item is in the category "Jewelry & Watches\Fine Jewelry\Fine Rings\Diamond". The seller is "pangeacjw" and is located in Ridgewood, New Jersey. This item can be shipped to United States.