Chalcedony is thought to absorb negative energy and dissipate it so that it doesn’t move on to another person. The stone can be used for telepathy and transmission. The chalcedony meaning stands firmly in the spiritual aspect of a person. It brings the three human forces into alignment: the mind, the body and the spirit. Any feelings of hostility and sadness you may experience, this particular quartz will remove. It builds up self-confidence while it removes self-doubt. Do use this stone as you meditate. The red chalcedony meaning is one of strength of will and perseverance in achieving one’s goals. It gives you the confidence to pursue your dreams.