Natural brown snow flake obsidian cabochons with the weight of 95 cts and dimension of bigger one is 30×35×7 mm. Iron and other transition elements may give the obsidian a dark brown to black color. Very few samples are nearly colorless. In some stones, the inclusion of small, white, radially clustered crystals of cristobalite in the black glass produce a blotchy or snowflake pattern (snowflake obsidian). Snowflake obsidian is a type of obsidian rock. It is used for balancing the body, mind, and spirit. Hence, jewelry made from this rock is used by many to keep themselves grounded.