Kyanite 3-5mm Graduated Faceted Rondelle - 15-16 Inch high-end-collar siderophyllite

siderophyllite

Astrophyllite is a very rare

Impression Jasper comes in a variety of colors and possibly more names

and considered a symbol of eternal life by the Egyptians as well as being a favorite jewel of Cleopatra

Kyanite 3-5mm Graduated Faceted Rondelle - 15-16 Inch high-end-collar siderophylliteKyanite 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