4.88ct Sapphire and Diamond Ring + IGI Certificate: 365920410- Material: 18 kt. White Gold- Gross Weight: 7.87 grams- Measurements: 20x15x25mm- Ring Size: EU 53 / US 6.5Main Stone: Sapphire- Shape: Oval Mixed Cut- Total Carat Weight: 4.22 cts.- No. of Stones: 1- Color Grade: Blue- Clarity Grade: Transparent- Treatment: No indications of treatmentsOrigin: Sri LankaSide Stones: Diamond- Shape: Round Brilliant- Total Carat Weight: 0.66 cts.- No. of Stones: 20- Color Grade: G-H- Clarity Grade: VS- Treatment: NoneFRAIS DE VENTE : 25 %