A stupendous stone in my opinion! Its colours range from yellowish grey all the way through to the most magnificent deep blues and violet and that is the colour which particularly mesmerizes me. It is often confused with sapphires and tanzanites. It is plentiful and relatively inexpensive but do not write off its high gemstone quality.
It is found in Switzerland, Germany, Scandinavia, the USA, Sri Lanka, India and Australia as well as many African states. It is also called cordierite.
Iolite comes from the Greek