Top of Ring Height: 8mm Top of Ring Width: 6mm Band Width: 3.2mm Shank Width: 1.8mm Stone Material: Green lab opal Center Stone Size: 8mm x 6mm Stone Shape: Oval Total Number of Stones: 1 Stone Setting: Prong Metal: 925 Sterling Silver Plating: Black Rhodium Finish: High Polish Brand new gorgeous ring! These pictures just can not do it justice. The green/blue of the opal contrast perfect with the black rhodium for a stunning and eye-catching look. Packed with extra care and shipped quickly the same day or next business morning. Smoke free pet friendly home. Offers are always welcome!