Packaging unit of 0.5 kg; in size M (medium) these are approx. 45 - 50 Tumbled Stones made of natural Onyx (not dyed).
The size of the Tumbled Stones is approx. 1.9 - 3.0 cm.
Onyx (black chalcedony) is important in gemstone healing to support the themes of responsibility and logical thinking.
The name Onyx is derived from the Greek word "onyx" for "nail"; presumably this name, which has been in use for many centuries, refers to the surface of the polished stone, which is reminiscent of shiny fingernails. Spellings such as onix or onyk are therefore incorrect.