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Locations: |
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| Colors
Found: |
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| Family: |
Kyanite |
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Hardness: |
4.50 - 7.00 |
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Refractive Index: |
1.71 - 1.73 |
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Relative Density: |
3.56 - 3.68 |
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Also called Disthene, the name Kyanite is derived from the Greek “kyanos”,
meaning blue. The most popular varieties display intensely beautiful
colors reminiscent of top Ceylon and Kashmir Sapphires. Although the
name Kyanite has been used since 1789, Kyanite was sold in Europe as
Sapphire until the turn of the 20th century.

The powerful blue hues of Kyanite have long been thought to inspire
calmness, composure, serenity, loyalty and respect.
Kyanite is used by alternative healers as a tool for mediation and
relaxation. These healers use Kyanite to open the 3rd Eye chakra to
enhance creativity, broaden perception and to reach a better
understanding of others. Kyanite is also said to foster tranquility, and
believed to have a positive effect on dreams, visualization and
foresightedness.

Like Diamonds, Kyanite has perfect cleavage in one direction, a unique
characteristic among gemstones. This combined with its varying hardness
(Kyanite is a rare polymorph, displaying two harnesses within one gem),
makes Kyanite a challenging gem to facet. Understandably, the cutting of
Kyanite is an extremely important quality consideration.
Occurring in a wide variety of locations around the world, the best
quality Kyanite hails from a deposit discovered in 1995 in the Kali
Gandaki region of west central Nepal and Tibet. Tibetan Kyanite is
arguably the best ever found, displaying rich cobalt blues evocative of
superb Sapphires.
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