Note: Every stone is unique and sizes, shapes, colors, and patterns may vary. Rough Crystal Usage:Raw crystals for Cabbing, Tumbling, Lapidary, Polishing, Wire Wrapping, Wicca, Reiki, Healing, Metaphysical, Chakra, Meditation, and Decoration, Essential Oil Diffusing Stone size: Around 3-5 cm.Weight: 300g-500g Number in Pack: 10 pieceRaw Rough Ruby Zoisite Stone Large Chunks Healing Energy Crystal Mineral Rocks