Sterling Silver Stackable Expressions Peridot and Diamond Ring - .04 Carat Diamond Weight .21 Carat Gemstone Weight in Sterling Silver - Product Attributes: - Peridot - Polished - Rhodium-plated - Prong set - Diamond - Round - Ring Size Options: 10 5 6 7 8 9 [ Care and Handling: diamond ] - Clean with warm soapy water and a soft brush or cloth. [ Potential Enhancement Methods: peridot ] - Sometimes infused with oil, wax resins and/or colorless hardened substance to enhance appearance. [ Care and Handling: peridot ] - Do not use ultrasonic cleaner or steamer. Avoid sudden temperature changes and contact with harsh chemicals.