Blue Chalcedony restores calmness and balance, and helps one to look toward the future with optimism and enthusiasm. It enhances creativity and imagination, and opens the mind to assimilate new ideas. Because it is a strong representative of the Blue Ray, Blue Chalcedony affects the mind on many levels. It stimulates telepathy and all types of communication with the invisible realms. It also gives one the courage to communicate their true thoughts and feelings with others. Physically, it improves the immune system, heals the lungs, and lowers blood pressure.
 
Blue Aventurine is a gentle stone that resonates from the mind to the heart, working calmly, rationally, and steadily. It enhances the masculine energy, and is a stone of self-discipline and inner strength. It assists us in making clear decisions and sticking by them.