Topaz is a semiprecious stone available in many colors, the more popular are - London Blue, Sky Blue, Swiss Blue, Diamond (clear), Imperial, and Green.
Topaz is found in Brazil, Pakistan, Mexico, Russia, and Nigeria. This gem has a hardness of 8. in ancient times, some beleived this gem had the power to make you smarter. The chemical makeup of Topaz is SiO2.
Return to Previous Page
Go to Rock & Gem Catalog