Healing Crystal Bracelet to Relieve Migraines, Headaches & Vertigo with a 8mm AAA Genuine Gemstones on strong stretch elastic. Lapis Lazuli:Is very effective for relieving migraine and associated symptoms. Rose Quartz:Clears tension and soothes the pain of headaches and migraines. Amethyst:Is good for healing the brain. It aids all types of headaches & migraine. Clear Quartz:Relieves all types of pain. It also amplifies the healing properties of all other crystals. Selenite:For washing away Fatigue. Howlite:Is useful to relieve pain caused by tension, anxiety and stress. Obsidian:Helps to detoxify and clear blockages causing tension and pain. Magnetic Hematite:Can help to prevent migraines and headaches. Care: Remove the bracelet before bathing and roll it up and over your hand, not pulling onto your wrist as in time this will weaken the elastic. Disclaimer: Healing gemstones are not a replacement for professional medical care. Always consult your doctor in case of illness.