Stepping Stones to Crystal Basics has an amazing article about crystals for Fibromyalgia. Many of the crystals listed in this section are recommendations from the article. Be sure to check it out for more information.
Crystal Guidance crystal tip for Fibromyalgia.
Clear Quartz Sphere
Clear Quartz tumbled stone
Quartz Phallus "Peckerette" — Clear and Smoky Quartz