Tumbled Snowflake Obsidian / 1" AVG - 1 LB. LOT halloween Average size range: 20 to

Average size range: 20 to 70 millimeters

Listing is for (4 Kilos)

within the gemstone's structure

Pieces measure approximately 5 to 6

Teal Agate Wind Chime

Tumbled Snowflake Obsidian / 1" AVG - 1 LB. LOT halloween Average size range: 20 toQuantity: 1 pound Average size range: 1 inch Obsidian is not a gemstone, but instead a kind of glass that forms when volcanic lava rapidly cools in the open air without forming any specific crystalline structures. When polished, obsidian can occasionally exhibit a gold, silver, or rainbow sheen depending on any included minerals. Snowflake obsidian also contains inclusions of cristobalite, a mineral sometimes found in marine opal.