Ladies 5ct Sapphire & Diamond Platinum Ring Size 6. Includes a 5.02 carat Sri Lankan cushion modified brilliant step cut natural Sapphire corundum of a transparent medium-dark slightly violetish blue color measuring 9.66x8.67x6.41mm (GIA #2225675043). It is flanked by two heart brilliant cut diamonds weighing 1ct and 1.01ct each of color G and SI-1 clarity (GIA #2156205906 and 2156195180). Ring mounting weighs 6 grams. Comes with current GIA origin report certification and appraisal from Emerald City Gemological Services, Seattle.