Black Obsidian Pyramid #4 - 2" to 2 1/4" Wide exclude-trs-online or placed in a bowl

or placed in a bowl as a decorative piece

A very beautiful geological wonder to have in any collection

making it a great choice for those seeking stress relief

A volcanic glass is a stone that develops from volcanic basalt cooling quickly

and self-reflection

Black Obsidian Pyramid #4 - 2" to 2 1/4" Wide exclude-trs-online or placed in a bowlBlack Obsidian Pyramid #4 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