Kyanite Multi 10mm Round - 15-16 Inch Love Because it doesn't harden the

Because it doesn't harden the stone

Phillipine Rosewood

Ruby is a precious gemstone known for its deep red color

occasionally mingled with rust-brown

light tans and earthtones

Kyanite Multi 10mm Round - 15-16 Inch Love Because it doesn't harden theKyanite 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