Description
**There are nine orders of blessed Angels, viz. Seraphim, Cherubim, Thrones, Dominations, Powers, Vertues, Principallities, Archangels, Angels, which Ezekiel figures out of nine Stones, which are the Saphir, Emrald [sapphire, emerald], Carbuncle, Berill [beryl], Onyx, Chrysolite, Jasper, Topaze, Sardis** - Heinrich Cornelius Agrippa (Of Occult Philosophy, or Magic: Book II, Chapter XII)