Cubic Zirconia can be truly colorless
” taking its name from the stone
black or brown veins running through it in web-like patterns
its coloring is the result of the chemical reaction that occurs when copper is introduced to water
The stone's mossy greens
Green Kyanite 6-8x12-25mm Drop - 15-16 Inch latest-chips Cubic Zirconia can be trulyKyanite 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