Shungite 8mm Round 15-16 Inch (Natural) Natural wood beads have markings

Natural wood beads have markings and color unique to their species

the most famous sapphire color

A natural blue form of calcium sulfate

Black Eye Agate is a variety of Sardonyx which has a Sard base

It was first found in a deposit near Shunga village

Shungite 8mm Round 15-16 Inch (Natural) Natural wood beads have markingsShungite is a black, lustrous, non crystalline mineraloid consisting of a high percentage of carbon. It was first found in a deposit near Shunga village, in Karelia, Russia, where it gets its name. Shungite has been used as a folk medical treatment since the early 18th century. Peter the Great set up Russia's first spa in Karelia to make use of the water purifying properties of shungite. The antibacterial properties of shungite have been confirmed by