Kyanite is a mineral whose name comes from the Greek word "kianos", meaning “blue,” in reference to its most characteristic colour. However, its tonality can vary depending on the amount of colouring elements present in its composition, and it can also be found in shades of brown, orange, green, and more.
Another distinctive feature of kyanite is its anisotropic hardness. This means that its resistance varies depending on the direction: it is harder on the perpendicular axis and softer on the longitudinal axis. This peculiarity led the French mineralogist René Just Haüy to propose the name Disthène in the 19th century, which translates as “two forces.”
Interestingly, kyanite has historically been associated with travel and exploration. Ancient Greek sailors tied it to cables, believing that its electrical properties would act as a compass, providing guidance during navigation. In general, travellers believed that kyanite provided them with guidance and protection on their journeys.
In the spiritual realm, kyanite is valued for its ability to provide emotional stability, protection, and self-confidence, which explains its frequent use in jewellery such as the Egeo ring or the Allegria medallion. Both designs feature a kyanite at the center, attracting calm and clarity.
