Permission for optimal functioning of the e-shop
We use cookies to enable you to comfortably browse the website and, thanks to the analysis of website traffic, to constantly improve its functions, performance and usability.
To achieve this, we need your consent to the use of all cookies, which you give us by clicking on the "Allow all" button.

Více informací
Přijmout všechny cookies Personalizovat
Přijmout zvolené cookies
Worldwide shipping from 10 EUR.
Kyanite - minerals, crystals, mineral jewelry, Minerals-stones


Cyanite (also called distene), the chemical formula of Al2SiO5, is a tri-clone mineral. Hardness 5.5 - 7 Mohs scale. The name of the mineral comes from the Greek word κυανος (kýanos) - blue, according to the color of the crystals. It is used as a raw material for the production of fireproof and acid resistant materials - insulators.

Thanks to its beautiful blue crystals, it is also popular with collectors. Sometimes it is also used as a precious stone (cabochons, facet cuts).

There are 4 products.

Showing 1-4 of 4 item(s)