PLATINUM SAPPHIRE & DIAMOND RING: Platinum ring contains one oval shaped 7.36 Ct. synthetic sapphire, approx. 7.36 ct. Set with 12 round brilliant cut, 2 straight baguette cut and 2 tapered baguette cut diamonds. Weight: 1.00 Ct. Approx. Rated VS1 in clarity and G in color. The sapphire and diamonds are prong set. Weight: 7.6 grams. Size: 8 The sapphire is appraised by Schuler Gemological for $230. The setting and diamonds are appraised by Florida Diamond Appraisers for $4,300.