This museum tells the story of the jewel in Ardèche Hautes Vallées, from its appearance in the nineteenth century to its contemporary production. Explore the precious world of jewelry and discover a long tradition of crafts, the techniques used in jewelry, collectibles, original creations, then testimonies, history and origin of the industrial activities of the territory. Behind the scenes or on stage, the jewel is discovered and revealed… Fascinating! Visit assisted by a free audio guide!