In today’s blog post, we are going to take a break from Coptic sources, and we will focus on Greek magical gemstones. Several thousand engraved magical gemstones have been discovered, with the peak of production in the second and third centuries CE, although they had already been in use for centuries by that time, and would continue to be used for hundreds of years after. Although their origin is generally unknown, it is assumed that they were produced somewhere in the eastern Mediterranean area; they combine Egyptian and Greek elements, together with Hebrew or Babylonian influences. The script is generally Greek, but the deities or symbols depicted are often Egyptian…