14K MYSTIC TOPAZ & DIAMOND RING: 14K yellow gold ring contains one round faceted `mystic' topaz. WEIGHT: 4.00 Ct. Approx. 8 round full cut diamonds. WEIGHT: .10 Ct. Approx. Rated SI in clarity and H-I in color. Weight: 5.9 grams. Size: 6.5 Est. $600/1000**