A Wonderful Antique Diamond Wedding Ring, Vintage Art Deco White and Yellow Gold with Floral Details, circa 1930's. This beautiful antique ring holds a bright fine white diamond at its center measuring about 3.6mm in diameter and estimated at just under .20ct in weight (about .18ct). The setting is a beautiful example of Art Deco design with rows of floral detailing in white gold. The setting is 14K white and yellow gold. Overall the ring measures about 3/16 inch long by about 11/16 inch wide from side to side. Ring Size: about 5 (could be resized by your jeweler or ask me about using mine before shipping). This piece dates to the Art Deco Era, circa 1930's, and is in lovely vintage condition.