Small Tumble Stones *Multi Listing**, Amethyst, Rose Quartz, 100grm pack, sized as small. small are circa 1cm, measured along the long axis. Wholesale Tumble Stones. Sizes in this listing are classic medium size. This is defined as between 2cm and 3cm measured on the long axis of the stone only. Tumble stones gemstone crystals, are great crystals to use in crystal grids, crystal layouts, crystal meditations, crystal chakra sets, to place around the home, to be used in crystal crafts and are also used in candles for decoration and empowerment of intention. Over 35 types of tumble stones including, Agates, Amethyst, Aventurine, carnelian, citrine, moonstones, Malachite, Obsidian, rose quartz, sodalite and more. All stones on this list are naturally occurring and without any colour enhancements with the exception of Goldstone, which is man made.