Chalcedony is a nurturing stone that promotes brotherhood and good will. It absorbs negative energy. It brings the mind, body, emotions and spirit into harmony. This beautiful stone instills feelings of benevolence and generosity. Blue chalcedony relieves hostility and irritability. It promotes feelings of kindness and compassion. Just as the gentle lapping of the calm blue ocean on the shore promotes balance and healing, this stone brings your emotions to a balanced state. Chalcedony is the birthstone for August and the 7th Wedding Anniversary stone.