Custom Wire Wrapped Obsidian Earrings Sterling Silver Mexican fire agate comes from

Mexican fire agate comes from the mines of Calvillo in the state of Aguascalientes

aboard Mars Global Surveyor

size 6 custom stone can be make in may size

Custom Wire Wrapped Double-Sided Angelite Necklace/Pendant/Slide/Enhancer Sterling Silver

and the purple of amethyst

Custom Wire Wrapped Obsidian Earrings Sterling Silver Mexican fire agate comes fromCustom cut, polished and wire wrapped Obsidian Earrings in Sterling Silver Wire . 935 size : 1 3 16 x 5 8 inches or 30 mm x 10 mm Obsidian is an igneous rock that forms when molten rock material cools so rapidly that atoms are unable to arrange themselves into a crystalline structure. It is an amorphous material known as a " mineraloid." The result is a volcanic glass with a smooth uniform texture that breaks with a conchoidal fracture