Kyanite instantly aligns the chakras and subtle bodies which clears the pathways and meridians. Kyanite does not hold negativity so it never requires cleaning. Kyanite shows you that you take part in creating the causes and the measures required from you to balance the past with the now and the future. Kyanite helps balance yin and yang energy.
All Kyanite varieties harmonise well with one another, and it is highly recommended to use them in combination. They can magnify each others effects, calling forth more of the best of what each stone has to offer.