18K 1.83 CTW DIAMOND RING: 18K white gold ring contains one marquise brilliant cut diamond. WEIGHT: 1.22 Ct. Approx. Rated I1 in clarity and K in color. 30 round brilliant cut diamonds. WEIGHT: .61 Ct. approx. Rated SI in clarity and H-I in color. The diamonds are prong set. Weight: 5.8 grams. Size: 6.25 Est. $4000/7000**