Black Obsidian Pyramid #7 - 2 3/4" to 3" Wide display-O/S The healing and cleansing properties

The healing and cleansing properties of Black Tourmaline is attributed to its black colour

To learn more about Amethyst

Cleavage: good in one direction

and silver obsidian

Black Obsidian Pyramid #7 - 2 3/4" to 3" Wide display-O/S The healing and cleansing propertiesBlack Obsidian Pyramid #7 Black Obsidian is a glassy lustrous rock that is formed from volcanic glass. This is present where lava enters the water, as well as around the edges of a volcanic dome or lava flow. This stone color is a completely solid black with few scratch mark dings from being mined. Because of light reflecting inclusions within the stone, obsidian may have a metallic sheen. Based on the color and sheen of this stone it has variations