Donut or PI Chinese black obsidian Mexico A

DON-OBSNO-01
Origin: Mexico
Grade: A

Available sizes:
20mm
30mm
40mm

Origin:
Mexico

Grade:
A = good

Black obsidian donut from Mexico
3 sizes to choose from (20mm, 30mm, 40mm)
Free waxed cotton cord

Lava stone, black, rich in sillicic acid with a ferruginous substance which gives it its color. Silver obsidian is speckled with silver flaky clouds.
These largest deposits are found in Greece, Mexico, Iceland, Italy and the United States.

Astrological signs:
Scorpio, Capricorn.

Chakra Ranking:
Chakra of the top of the skull and legs.