With its glassy luster, obsidian is a distinctive stone. Obsidian is formed as lava from volcanic eruptions and that cooled within the earth. The speed at which it cools prevents crystallization and the rock forms as solid volcanic glass.
Although its most common color is black, obsidian stone can also be found in light brown, brown mottled with black, and black with a beautiful golden or silvery sheen. Obsidian was revered by ancient cultures. It was one of the major barter materials, and prized for its ability to be worked to razor-sharp edges for arrows and spears. Obsidian gemstone has been used since prehistoric times for making tools, masks, weapons, mirrors and jewelry.
Obsidian stone helps to protect the very sensitive against depression. It is the stone of the soft hearted and gentle people of the world. Use obsidian to help block negativity of any kind. As a black gemstone, it symbolizes self control and resilience.
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