Search:

This is the only way to check if your stone is a harder or a softer one.
So don't bit off your fingernails when you are patiently waiting for your new ordered Coticule stone!

:rofl2:

The color of Kosher Coticule or its slurry is cream yellow/white to pink/rose (or a pink/rose shadow).
No green or grey shades, no very bright white surface.

These stones come from some rare...