Helps with easy communication, encourages self expression and speaking our truth. Stimulates, activates, opens and heals the throat and third eye chakras.umlocks access to the astral plan and our guides, and creates pathways where none existed before. Opens the mind, enhances telepathic abilities and provides a link for transmitting and receiving healing energy. One of only a handful of stones that does not accumulate or retain negative energy, so it never needs cleansing and may clear other crystals.