Snowflake Obsidian Gems Set Color:Black Gray A Tree In Crystal

A Tree In Crystal

it sits close to the neckline

formed when lava cools so quickly that its atoms don't have time to arrange into a crystal structure

Jet Black Austrian crystals add crisp

Set here in sterling silver fishhook earrings

Snowflake Obsidian Gems Set Color:Black Gray A Tree In CrystalChalcedony Trapped Mid Bubble Snowflake Obsidian is volcanic glass, formed when lava cools too quickly to crystallize but unlike solid black obsidian, small clusters of cristobalite (a mineral related to quartz) form within it as it cools, creating the white "snowflake" spots scattered through the black glass. Faceted here into small round pebbles rather than left raw, the cut catches light differently across the black and gray white pattern. Good for