Metal : Solid 925 Sterling Silver Main Stone : Moissanite Diamond (come with certificate) Stone type : Lab Grown Stone Shape : Round Brilliant Main Stone Size : 5 mm (0.5 Carat) Small Stone: 3mm (0.1 carat each) Total Carat Weight: 0.7 Carat Stone Cut : Excellent Color : D E F Clarity : VVS1 Stamp : S925 Plating: DBEGuard Protective Coating Finish: High Polished