Amethyst is a stone of spiritual protection and purification; cleansing one's energy field of negative influences and attachments. It creates a resonant shield of spiritual Light around the body. Additionally, it acts as a barrier against lower energies, psychic attack, geopathic stress, and unhealthy environments.
Listing is for 1 fairy. No two are the same being natural stones and each has variances in shape, size and colour, this means sometimes they appear to have lines or cracks, this is normal formations of natural stones and not faults in the crystals.