Chalcedony radiates its nurturing vibration instilling a feeling of comfort and contentment to those it touches.  Chalcedony is very creative stone, opening the mind towards acceptance of new ideals and situations.   It is known to improve our mental flexibility and verbal dexterity making us better listeners and communicators.  This is especially beneficial in teams where a brotherhood/sisterhood mentality is crucial.  Chalcedony, especially blue Chalcedony, is an excellent Throat Chakra stone.  It works to absorb all negative thoughts and emotions we currently feel and replaces them with an optimistic, upbeat outlook.  Because our thoughts dictate our actions and the impending result, use Chalcedony when you are feeling blue and transform your melancholy into joy!