Kyanite Multi 8mm Round - 15-16 Inch Lapis It's soft chatoyancy is reminscent

It's soft chatoyancy is reminscent of the moon's light

A natural blue form of calcium sulfate

” It is one of the most sought to after minerals among gem and mineral collectors

in colors from light green to yellow green to olive

and forms within a host rock such as ironstone or sandstone

Kyanite Multi 8mm Round - 15-16 Inch Lapis It's soft chatoyancy is reminscentKyanite often occurs as long, bladed, striated crystals, transparent or translucent with a pearly luster. An aluminum silicate mineral, it may appear in white, pink, yellow, orange, green, blue, gray and black. In addition to its value as a gemstone, Kyanite is also extremely useful in industrial applications due to its high heat resistance. It is often used in kiln furniture and foundry molds, as well as for brake shoes, grinding wheels and cutting