Beautiful Snowflake Obsidian Ring - Natural Designer GemstoneThis superbly eye catching gemstone is Snowflake Obsidian. Snowflake Obsidian is formed when the felsic lava from a volcano rapidly cools down with very minimum crystal growth. It's basically a volcanic glass that formed as an igneous rock. It can form underground, in cracks that the magma seeps into, or above ground in slow moving, silica rich lava flows. Obsidian is a highly regarded protective stone, known for its ability to block, absorb, and