Our collection of fine Opal jewelry includes this romantic style tiara opal and diamond ring. The design is cast in 14K gold and set with an 8X6MM oval opal and 4 X .05CT, 4 X .01CT round brilliant, ideal cut, fine make diamonds. The ring is available in special order in a variety of other colored semi-precious gemstones. Also, quarter and half sizes available; please specify in order notes.