Black Kyanite is packed with healing properties and the blade like formation is excellent for sweeping your Chakras and Aura. May also assist with protection, meditation, self discovery, communication, cutting cords, conflicts and is amazing for psychic abilities. These a great mix of shards, each piece with its own natural unique sizes and shapes. 1lb Untumble Kyanite Sold by approximate weight – not stone size or count. From Brazil.