Of all the gemstones, turquoise is certainly the best known and most fashionable at the moment because of its particular color which can go from azure blue to deep green.

The turquoise stone is symbolic for humanity, since 6000 years that it is exploited by man, it has fascinated all civilizations that have had the opportunity to extract it from the ground.

It has been used for thousands of years by Chinese dynasties, Persians, Egyptian pharaohs and Aztecs alike.