I am unsure of the material, these raw pieces were purchased from someone who found them loose washed up on a beach after a storm. The guy I purchased them from thought they were fossilised bone but the actual material is unknown. It is a shiny black material with Calcium covering over the piece. 

I loved these organic pieces so I set it with a cap for wearing.

Please note this listing is for the Pendant only.

Both sides of the piece are photographed

This piece will only be available for post within Australia.

Thanks for looking 😎 In Big Gemshow Jewellery Stock