Kyanite Multi 10mm Round - 15-16 Inch featured_10102024 Opalite can have a blue

Opalite can have a blue appearance when placed against a dark background and appear milky white with a pink or orange glow against a light background

When the level of iron oxide is high

but is most commonly associated with white

and translucent black (Apache Tears)

This species is formally identified as Gliricidia sepium and can be found by different colloquial names in various parts of the world

Kyanite Multi 10mm Round - 15-16 Inch featured_10102024 Opalite can have a blueKyanite 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