18K White Gold and Rose Gold Verragio Engagement Ring with Oval Center Stone in a Oval Diamond Halo. Style - Couture 0424OV-2TMade with round natural mined diamonds in the straight slightly split shank band and oval shape Halo and in Verragio symbol under center stone. 0.35 Carats Total Diamond Weight in band. Rose Gold outlines the inside of the ring. You can also select option to be made in all white gold. CENTER STONE OPTIONS 1. 1.00 Carat Cubic Zirconia Oval Center Stone OR2. 1.00 Carat Lab Grown Oval Certificate Diamond. Certified by International Gemological Institute. Clarity- VSColor- EFSymmetry- Excellent Polish - Excellent OR 3. 1.01 Carat Natural Mined Oval Brilliant Diamond Measurements 7.69 x 5.81 x 3.68 mmColor Grade- FClarity- VS1Polish- Excellent Symmetry- Excellent Fluorescence- None