Amethyst Through the Medieval Period
During the Medieval period, amethyst continued to be highly valued across Europe, Asia, and the Middle East. In medieval Europe, amethyst was considered one of the Cardinal gems—stones of absolute highest value, alongside diamond, sapphire, ruby, and emerald. Its purple color, reminiscent of royalty and ecclesiastical dignity, made it a favorite among both nobility and clergy.
The Catholic Church embraced amethyst as a symbol of piety and celibacy. Bishops often wore amethyst rings, the purple color symbolizing their devotion to Christ and the Church. The stone was believed to encourage celibacy and was considered symbolic of Christ's sacrifice—its wine-like color reminiscent of his blood. Medieval soldiers and knights sometimes wore amethyst amulets as protection in battle, believing the stone would keep them cool-headed and sharp-witted during combat.
In medieval lapidaries (texts about gemstones), amethyst was attributed numerous magical and medicinal properties. It was believed to prevent intoxication, sharpen intelligence, protect against sorcery, and bring victory in battle. Hildegard of Bingen, a 12th-century German abbess and mystic, recommended placing an amethyst in water and then applying the water to the face to enhance beauty and remove wrinkles.