It's soft chatoyancy is reminscent of the moon's light
Natural Turquoise may be cut and polished
it occurs in a wide variety of patterns
first known as saualpite
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