Black Tourmaline 7x8mm Faceted Swirl Oval - 15-16 Inch Pastel Rainbow (Dyed) The color of Green Aventurine

The color of Green Aventurine comes from Fushite particles within the quartz

including Diamond

It was referred to by Native American tribes as the blood of Mother Earth

This dye was said to create Michelangelo’s favorite shade of blue

Rhodochrosite has a pearly luster and often displays banded patterning

Black Tourmaline 7x8mm Faceted Swirl Oval - 15-16 Inch Pastel Rainbow (Dyed) The color of Green AventurineBlack Tourmaline is a black crystalline aluminum borosilicate mineral with occasional light gray inclusions that appear as flecks or veins. Tourmaline is classified as a semiprecious stone and occurs in a vast array of colors, everything from colorless to black, from pastel to bright to dark. It can even exhibit various colors within the same specimen. Its name derives from the Sinhalese word turamali, which translates to stone of many colors. Due to