Sterling Silver Diamond and Amethyst Ring - .01 Carat Diamond Weight .75 Carat Gemstone Weight in Sterling Silver - Ring Size Options: 10 5 6 7 8 9 [ Potential Enhancement Methods: amethyst ] - Almost all are heated to improve appearance or deepen color. [ Care and Handling: amethyst ] - Do not expose to intense heat. 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.