Amethyst is a glowing amulet that lets you tap into the crown chakra and send your inner light out into the universe. Hailed as a heavenly protective stone, this transformative gem is all about instilling calm and clarity back to turbulent seas. As Amethyst also helps to ward off negative energies and spiritual attacks it means that even when you are struggling within your own heart, this stone will ensure you have a gentle word for yourself rather than spiraling into the depths of despair.