Blue Lace Agate: Looking like the summer sky, blue lace agate comes with calm soothing vibrations to cool off fiery emotions. It will help to soothe stage fright, or free up expression for those that are often tongue tied. This stone is amazing when it comes to soothing frayed nerves in times of stress. It can help clear blockages and help in cases with bone malformation. This is a Throat Chakra Crystal.