Diamond Details Shape Marquise Cut Color/Clarity EF_VS Carat Weight 0.40 To 0.95 TCW (± 0.10 CT) Dimension 4.00*2.00 MM (± 0.10 MM) Diamond Details Shape Round Cut Color/Clarity EF_VS Carat Weight 0.30 To 0.70 TCW (± 0.10 CT) Dimension 2.30 MM (± 0.10 MM) Band Details Ring Width 2.50 MM [Customization Possible] Ring Depth 2.50 MM [Customization Possible] Type Lab Grown Diamond Metal Purity Silver (925,935), Solid Gold (10KT, 14KT, 18KT); 950 Platinum Metal Tone White, Yellow, Rose Stamp/Hallmark Yes Jewelry Certificate Ouros Brand Authentic Jewelry Certificate - Contact Us for Your Certificate