Optical Calcite helps to align all of your chakras, helps with manifesting & law of attraction. It clears negative energy, and can be used, or programmed, for a specific purpose as it amplifies positive energy. Especially good for mindset changing inner work. Measures 1.75-2” H x 1-1.5” W. Metaphysical properties are provided for your information and are not meant to replace the advice of a qualified physician or medical practitioner. Due to the nature of this product, color, size, and shape will vary.