14 KT White gold opal and diamond cocktail ring. This beautiful ring contains an oval shape natural opal that measures 21 X 16 MM and has a weight of 12.00 Ct. Around the opal are round shape natural diamonds with a total weight of 1.75 Ct. The diamonds are rated F color and VS2 clarity. The ring measures 1 inch in length and and 0.75 inches in width. The finger size of the ring is 7 and can be re sized from 5-9.