Description
Gemstone Type - Copper Obsidian
Gemstone Origin - Michigan, USA
Color - Black and Copper
Shape/Cut - Round Cabochon
Weight - 3.365cts
Size in mm - 10
Clarity - Opaque
Treatment: Untreated
Setting Material - Sterling Silver
This amazing stone has the perfect solid black base color with natural copper running through in different patterns.
If you have any questions, please feel free to ask!