This probably the prettiest polished Carnelian agate Cabochon ring I have come across. I really love the sterling setting. It is a much older 70's ring and when I found it I wondered if it would clean up nicely. It came out just gorgeous. Very unique and probably not another like it. It is Hallmarked STERLING inside the band. The setting measures 3/4" x 1/2" in size. It is a size 6 1/2" It is in excellent condition.