Blue Kyanite 5x8m Chip - 15-16 Inch featured_01152026 It contains inclusions such as

It contains inclusions such as copper and iron

an ideal choice for crafting exquisite jewelry pieces

any color of the rainbow

Pyhsically

Yellow Opal is transparent to opaque

Blue Kyanite 5x8m Chip - 15-16 Inch featured_01152026 It contains inclusions such asKyanite 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