Obsidian

A natural volcanic glass.

Chemical Formula: SiO₂

Mohs Scale Hardness: 7

Location: Worldwide

Typical Appearance: Typically black, but many variations occur due to the wide variety of minerals it can contain.

Displaying 1 to 8 (of 8 products)

Image	Item Name+	Price
	Crystal - Rainbow Obsidian - Polished Slab Rainbow Obsidian - Polished Slab. Photo is not of actual item,- it is for illustration only - you will receive items that look similar to photo.	$30.00 Details
	Gemstone Bottle - Black Obsidian Black Obsidian gemstone bottle.	$5.00 Details
	Tumbled Stone - Apache Tears [Small] Apache Tears tumbled stones. See photos for similar items. Ruler in centimeters. Price is for ONE randomly selected stone.	$2.00 Details
	Tumbled Stone - Black Obsidian [A Grade] Black Obsidian tumbled stones. Fairly translucent stones. See photos for similar items. Ruler in centimeters. Price is for ONE randomly...	$6.00 Details
	Tumbled Stone - Black Obsidian [B Grade] Black Obsidian tumbled stones. Fairly opaque stones. See photos for similar items. Ruler in centimeters. Price is for ONE randomly selected...	$4.00 Details
	Tumbled Stone - Mahogany Obsidian Mahogany Obsidian tumbled stones. See photos for similar items. Ruler in centimeters. Price is for ONE randomly selected stone.	$4.00 Details
	Tumbled Stone - Rainbow Obsidian Rainbow Obsidian tumbled stones. See photos for similar items. Ruler in centimeters. Price is for ONE randomly selected stone.	$10.00 Details
	Tumbled Stone - Snowflake Obsidian Snowflake Obsidian tumbled stones. See photos for similar items. Ruler in centimeters. Price is for ONE randomly selected stone.	$2.00 Details