What is the Average Cost of Kyanite? Average Kyanite Price

Kyanite is a blue silicate mineral that often occurs in sedimentary rock and in metamorphic pegmatites rich in aluminum. The name of kyanite comes from the Greek word “kuanos” that means deep blue. Kyanite is used in the ceramic industry for the manufacture of porcelain dishware, but it is also used in electronics. As a gemstone it has a limited usage due to its anisotropism and perfect cleavage. Usually it can be found in a blue color but it also occurs in white, green or grey color. A 37 grams piece of kyanite can be bought for $42.