A Wonderful Antique Australian Opal Ring, Victorian 14K Gold, circa 1890, with Ornate Openwork Setting. This beautiful antique ring holds a beautiful antique period Australian Opal at its center measuring about 5mm in diameter. The opal is set in an ornate Victorian 14K gold setting with beautiful openwork and period detailing. Overall the ring measures about 5/16 inch long by about 3/4 inch wide from side to side. Ring Size: about 7 1/4 (could be resized by your jeweler or ask me about using mine before shipping). This ring was acquired through an estate collection and is in lovely vintage condition with one nick to the opal near one of the prongs, mentioned for accuracy as I always do. A gorgeous antique find.