A Lovely Classic Estate - Vintage Blue Pearl Ring, Art Deco Style in Sterling Silver. This classic estate pearl ring holds a genuine blue pearl at its center measuring about 7.5 - 8mm in diameter. The pearl is set in an elegant Art Deco style setting composed of sterling silver with a rhodium finish which helps to prevent it from tarnishing. Overall the ring measures about 5/16 inch long by about 3/4 inch wide from side to side. Ring Size: about 8 1/4 (could be resized by your jeweler or ask me about using mine before shipping). This ring was acquired through a fine estate collection and is in lovely vintage condition.