Tumbled round beads made of natural lava with a diameter of 6-7 mm and a hole for a thread with a diameter of 1 mm. The beads are absolutely natural and their surface is protected by a thin layer of black wax. Thanks to the wax, the beads have a perfectly black color - the absolutely natural lava has a gray color and this is caused by the presence of soot, which the volcanoes spew during the eruption. Lava is a natural porous glass and is the only mineral that can float on the surface of the water. The beads from it are therefore very light and have a rough, matte surface.
Country of origin: China
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