Blue Onyx is my absolute favorite crystal!!! This listing is for a beautiful Blue Onyx crystal tower. The tower is a 6 inches tall with amazing blue colorations!!! There is wonderful banding with shades of blue, brown and ivory. Blue Onyx is a stone of the throat chakra that opens your communicative skills to not only yourself but also the world around you. It is much easier for you to talk about your heartfelt emotions when you are at peace with yourself and working with Blue Onyx will help you achieve that. This inner reflection teaches you that you are only able to treat others how you treat yourself. Element – Water Planet – Mercury and Neptune Energy – Receptive Chakra – Throat Zodiac – Leo JDB2356