14k white gold genuine 3.34 cttw cushion shaped, faceted Blue Zircon (December birthstone) & accented by .29 cttw of genuine Round Brilliant Cut diamonds in this shared prong set diamond halo ring. These diamonds average G-H in color, and SI1 in clarity. This ring has an entire weight of 3.6 grams. This ring is a finger size 6 1/4, but it can be reasonably sized at no extra charge. If you require a specific size please make note in the comments section at checkout.