A terrific cabochon blue opal set in 14 carat matt gold with two brilliant cut diamonds. The diamonds are .20 of a carat in total, Pique one in quality and I in color. The opal has a diameter of 9 mm. 

The ring size is 17.50 mm, the size can be modified if necessary. 

The ring is beautifully made and in very good condition. The opal is a strong blue color with green and red speckles.