Pyrolusite tumblestones, available in two sizes.
|Buy 5-9 pieces for||£0.00|
|Buy 10-19 pieces for||£0.00|
|Buy 20+ pieces for||£0.00|
Gorgeous Pyrolusite tumblestones - available in two sizes.
These stones are an interesting silvery-black colour, and make a nice contrast stone. Because of their colour, they work nicely paired with silver stones, whites, etc. They may include silvers, blacks, dark blues, and other dark metallic colours.
Due to their metallic inclusions we would recommend against using them anywhere wet, including fish tanks, aquariums, etc.
The pictures you see here are representative of the products and are usually not the exact item you will receive. Where various grades are available we do try to photograph each grade - but some photographs are still on their way!
What are tumblestones?
Tumblestones are stones that have been put in spinning barrels with an abrasive compound for weeks or months. This slowly rounds off the rough rock and corners – the stones are then cleaned, and placed with a less abrasive grit. This happens several times until the stones are placed into a barrel with a polishing compound for their final polish.