Topaz is a high-quality and long-lasting gemstone that has a broad variety of hues—chiefly golden yellow, but also blue, pink, colorless, or imperial orange-red. It consists of aluminum and fluorine silicate and is number 8 on the Mohs scale of hardness, so it's perfect for daily wear. Topaz represents strength, prosperity, and mental clarity. It has been linked to conferring good ... http://gemsbuild.com