Buy Obsidian Gems(215) |
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Single |
Pairs |
Lots |
Faceted |
Cabochons |

Fancy Multicolor Snowflake Obsidian

Oval Black Obsidian

Oval Multicolor Obsidian

Pear Golden Obsidian

Cushion Golden Obsidian

Oval Golden Obsidian

Pear Golden Obsidian

Oval Golden Obsidian

Pear Golden Obsidian

Pear Multicolor Obsidian

Oval Golden Obsidian

Pear Golden Obsidian

Pear Black Obsidian

Pear Black Obsidian

Pear Golden Obsidian

Oval Golden Obsidian

Pear Golden Obsidian

Oval Golden Obsidian

Oval Black Obsidian

Pear Multicolor Snowflake Obsidian

Cushion Golden Obsidian
About Obsidian
Obsidian is a naturally occurring volcanic glass. It is formed when felsic lava extruded from a volcano cools without crystal growth. Obsidian has been known since prehistoric times, and has some fascinating properties as well as some important practical uses. In addition to its use as a gemstone, obsidian has been used in cardiac surgery, as well-crafted obsidian blades have a cutting edge many times sharper than high-quality steel surgical scalpels.In some stones, the inclusion of small, white, radially clustered crystals of cristobalite in the black glass produce a blotchy or snowflake pattern, and this is known in the gem trade as snowflake obsidian.
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