Gemstone Topaz
Gemstone Topaz is an important jewelry stone due to its hardness and high refractive index. The brightness and the celestial colors of the blue variety of Topaz crowned this gemstone as the most popular and affordable in the last decade. Topaz is the birthstone for November. The Egyptians said that topaz was colored with the golden glow of the sun god. The ancient Greeks believed that it had the power to increase strength.