Amethyst mineral tumblestones from around the world including Brazilian, African and Uraguyan amethyst.
Deeper colour amethyst size guide: 20-28mm..
natural marumba deep colour Brazilian amethyst size guide: 32-36mm..
Large Amethyst tumblestones 38-45mmSuperb colour Amethyst tumblestones, how amethyst used to be with..
Superb deep colour, high quality Uruguayan Amethyst tumblestones size guide: 20-25mm *limited stock..