A Wonderful Antique Art Deco Ruby Wedding Ring with Rose Cut Marcasite Vintage Engagement, circa 1920. This late Edwardian - Art Deco Era ring holds a cabochon 18 x 10mm simulated ruby stone at its center, bezel set and secure. The setting is original 1920's Era sterling silver with lovely original detailing. Overall the ring measures about 1 1/16 inch long by about 3/4 inch wide from side to side. Ring Size: about 6 3/4 (could be resized by your jeweler or ask me about using mine before shipping). A lovely antique piece.