Grade A++ Small Calcite Rough Natural Stones, high quality specimens from Mexico. Small Natural Raw Caclite Stones & Fountain Rocks for Tumbling, Cabbing, Polishing, Wire Wrapping, Displaying, Wicca & Reiki Crystal Healing. You can choose from blue, green, honey or orange. Size may vary as they're natural stones. Calcite is commonly believed to increase and amplify energy--energy of healing, learning and awareness. Calcite is not only an oft-used cleanser in the material word, it is also believed to be a spiritual cleanser that changes perspective and renews commitment to making change.