Sterling Silver Stackable Expressions Aquamarine and Diamond Ring - .04 Carat Diamond Weight .16 Carat Gemstone Weight in Sterling Silver - Product Attributes: - Rhodium-plated - Polished - Prong set - Aquamarine - Diamond - Round - Ring Size Options: 10 5 6 7 8 9 [ Potential Enhancement Methods: aquamarine ] - Almost all are heated to improve appearance. [ Care and Handling: aquamarine ] - Do not use ultrasonic cleaner or steamer. Clean with warm soapy water and a soft brush or cloth. [ Care and Handling: diamond ] - Clean with warm soapy water and a soft brush or cloth.