Can Topaz go in the Water? (And in the Sun?)
Topaz is a silicate mineral made of aluminium and fluorine with the chemical formula of Al2SiO4(F,OH)2. It is one of the most popular coloured stones and is found in places like Brazil, Sri Lanka, Australia, etc. The stone derives its name from the Greek word Τοπάζιος (Topázios), referring to an island that was hard to…