Trolleite 6mm Round - 15-16 Inch Skin Rainbow Obsidian earned its name

Rainbow Obsidian earned its name from the chatoyant

The material comes with variety of tan and crimson matrix colors which create a striking contrast to any color it may be enhanced

in a variety of swirling and linear patterns

Yellow Opal is transparent to opaque

Shungite has been used as a folk medical treatment since the early 18th century

Trolleite 6mm Round - 15-16 Inch Skin Rainbow Obsidian earned its nameTrolleite is an extremely rare aluminum phosphate mineral that crystallizes in the form of masses and small prismatic crystals. It is made up of quartz, lazulite, scorzalite, and sometimes lepidolite. It's often found in large masses and can be colorless, light to pale green, bluish green, or bright blue. Trolleite is known for its greasy appearance and subdued shine, even when polished.