Black Obsidian Octagon Coasters (2 Pieces) (3-5 inches) Menu Sphere Holder Origin: Zambia

Origin: Zambia

Rhodochrosite is actually closely related to manganoan calcite

Approximately 24 To 30 Pieces)

Pink Amethyst Butterfly Carving on Stand

similar to the igneous mineral microcline

Black Obsidian Octagon Coasters (2 Pieces) (3-5 inches) Menu Sphere Holder Origin: ZambiaBlack Obsidian Octagon Coasters Uniqueness Guaranteed: Every item is one of a kind, making them ideal for all projects or designs. Origin: India Quantity: set of 2 Size: 3" 5" Obsidian is not a gemstone but a kind of glass that forms when volcanic lava rapidly cools in the open air without forming any specific crystalline structures. Depending on the included minerals, obsidian can occasionally exhibit a gold, silver, or rainbow sheen when polished.