Sterling Silver Light Swiss Blue Topaz and Diamond Pendant - .005 Carat Diamond Weight .40 Carat Gemstone Weight in Sterling Silver - Gift ready jewelry box included - Measures 13x7mm Wide - Width of Item: 7 mm - Length of Item: 13 mm - Feature: Solid - - This Item Does Not Ship With a Chain ::: ::: [ Care and Handling: diamond ] - Clean with warm soapy water and a soft brush or cloth. ::: ::: [ Potential Enhancement Methods: blue topaz ] - Usually irradiated and heated to produce color. Some topaz may be coated with a thin film of minerals applied through heat. ::: [ Care and Handling: blue topaz ] - Clean with warm soapy water and a soft brush or cloth. :::