Amethyst Meaning, Powers and History. Amethyst has been a prized gem for centuries. It is the birthstone for the month of February, and the gemstone for the 6th anniversary of marriage. The stone is included in royal collections all over the world, from ancient Egypt to the British crown jewels.

Amethyst protects against psychic attacks, especially during spiritual work.

Amethyst has healing powers to help with physical ailments.