Tektite Natural 8mm Round Faceted - 15-16 Inch hps_10192023 white and occasionally gray or

white and occasionally gray or brown

but unlike rubies

Crystal Quartz is a naturally occurring clear and colorless Quartz

First discovered in 2006

and crystal formations on the collars are natural and unenhanced in any way

Tektite Natural 8mm Round Faceted - 15-16 Inch hps_10192023 white and occasionally gray orTektite is a natural glass formed by meteorite collisions with Earth. When moving through the Earths atmosphere, a meteorite builds up heat that is then released into the terrestrial rocks with which it collides, causing the rocks to melt and combine with the remains of the meteorite, forming Tektite. It is composed of silicon dioxide, aluminum oxide and other metal oxides.