GIA Certified Natural Blue Oval Sapphire and Diamond 3.62 Carat TW Gold RingRareGemWorld's beautiful sapphire ring. Mounted in a beautiful platinum setting with a natural oval cut blue sapphire. The sapphire is surrounded by two natural trapezoid cut white diamonds. This ring is guaranteed to impress and enhance your personal collection! Total Weight: 3. 62cts Natural Oval Cut Deep Blue Sapphire Measurements: 10. 84 x 6. 88 x 4. 37 mm Carat Weight: 3. 02cts Natural Trapezoid Cut White Diamonds Platinum Size 6 1 2 Free sizing