14k white gold genuine oval shaped .59 Cttw Opal (October birthstone) ring, accented by 6 genuine Round Brilliant Cut diamonds which have a total combined weight of .24 Cttw. These diamonds average G-H in color and SI1 in clarity. This ring is a finger size 6 1/2, but it can be reasonably sized. Please make note of the size needed in the comments section at checkout. This ring has an entire weight of 3.3 grams.