Amethyst Shape Moon Red Jasper rainbow like sheen appearing when

rainbow like sheen appearing when light reflects off of the mineral inclusions and air bubbles within the black volcanic glass

Fluorite has a unique feature of frequently being fluorescent

Measuring 3

and authenticated Megalodon tooth

and typically colorless quartz

Amethyst Shape Moon Red Jasper rainbow like sheen appearing whenAmethyst is a purple variety of quartz that gets its color from irradiation and inclusions of iron in the crystal lattice. Amethyst has been prized for thousands of years as a gemstone, commonly being used in jewelry. Ancient Greeks believed that amethyst prevented the intoxicating effects of alcohol. Amethyst was considered a precious gem until the 18th century when large deposits were discovered in South America. This piece is polished into a moon