Ancient Greeks recognized amethyst as a stone that promoted balance and prevented intoxication. In addition to being used in charms and decorations as guarantee, it was widely worn by those who wanted to avoid the negative effects of alcohol. The goddess Athena was also associated with amethyst; in fact, amethyst jewelry was frequently depicted on Athena. Amethyst was regularly used in crowns and other magnificent stones during the Middle Ages, when it was thought to represent prominence.
