Jasper, sapphire, chalcedony, emerald, sardonyx, sard, chrysolite, beryl, topaz, chrysoprase, jacinth, amethyst, diamond, onyx.

These fourteen stones come from natural origin, not subjected to heat being diluted in an alchemical alkahest (universal solvent) : once diluted, the three principles are separated and purified (solvent phase) then, reassembled (coagula phase). There will result a quintessence : the later can be diluted at 40º C for a period of forty (40) days in morning dew, put into a vial or used as the base for ointments, pomade, or many other uses.

These preparations are particularly recommended for homeopathic doctors, therapists specialised in anthroposophy.