PLATINUM SAPPHIRE & DIAMOND RING: Platinum ring contains 13 rectangular French-cut sapphires. Weight: approx. 1.70 Ct. Rated VS in clarity (Type II), B in Hue, 6-7 in Tone and 3-4 in Saturation 13 princess-cut diamonds. Weight: approx. 1.30 Ct. Rated VVS-VS in clarity and F-G in color. The sapphires and diamonds are channel set. Total weight: 3.8 grams. Size: 7. Est. $2200/2500**