Blue Lace Agate is a wonderful stone for activating and healing the Throat Chakra. It enhances verbal communication and expression, while promoting the acceptance of your emotions. It is a very supportive stone that calms your nerves, bringing a sense of peacefulness. Blue Lace Agate is an especially helpful stone for those who may be feeling depressed or worried. It can also be used to relieve insomnia and ease tension headaches.