Set of 12 Box Raw Amethyst Rings - Sterling Silver - Ring Sizes 4 (1), 5 (1),6 (3) ,7(3), 8 (2) ,9 (1) ,10 (1). Ring box size: 2.3" x 2.3" x 1" Amethyst has healing powers to help with physical ailments, emotional issues, stress, anxiety, and lack of connection. Amethyst crystal therapies are primarily associated with physical ailments of the nervous system, the curing of nightmares and insomnia, and balancing the crown chakra. Wearing crystal jewelry is an excellent way to keep the energy of the crystal close to your body throughout the day. Ideal for retailers, healers, and those seeking to deepen their spiritual practice, these crystal rings will make a unique addition to any metaphysical or crystal shop! Due to the inherent nature of natural crystals, size, shape & coloration will vary.