Art Deco .55 Carat Center Diamond Platinum Ring

This is a beautiful original art deco ring set with a .55 European cut diamond. The setting has a filigree gallery with 3 rose cut diamonds on each shoulder of the ring. The center diamond is white fiery I color SI-2 clarity. The center diamond measures 5.5mm wide, Face of the ring measures 8mm wide, Ring Size 7.5, weight 3.0 grams, Excellent Condition