Blue Kyanite 4" Polished Tower #LV7832Size: 4", Approx. 150g Blue Kyanite comes from the Greek word kyanos meaning deep blue (it is less often found in black, green, or orange). It has been used for centuries to help improve one's ability in speaking the truth, communicate clearly, and being honest with themselves as well as others around them especially when it concerns meditation or intuitive abilities because this mineral helps detect sincerity truthfulness. Crystal Towers are usually