Obsidian spheres / crystal balls (Black)

Black Obsidian spheres / crystal balls

Gorgeous black Obsidian crystal balls / spheres available in a few different sizes. They are a pure shiny black with the occasional grey spot of Cristobalite (as seen in 'Snowflake' Obsidian).

Obsidian is a form of volcanic glass often used for decorative items.

Our current stock includes:

• Balls between 40-50MM in diameter, including a free display stand. These are a B grade due to a small unpolished section where they are mounted on the lathe. There are usually a few minor marks to the surface, and possibly some inclusions etc.