Chalcedony has been called the “the stone of acceptance”. Considered a sacred stone for the Native American Indians, who frequently used it in ceremony for creating portals to receive messages from spirit world. Chalcedony has calming and nurturing properties, that reduce anger and fear, and it is a powerful emotional cleanser. It helps you receive new ideas, and accept change. It is a stone that fosters mental and emotional stability. Chalcedony has also been associated with speaking and communication. It can help heal any issues related to the neck and throat. It is said that if worn while sleeping, Chalcedony can protect one from nightmares and psychic intrusions. Associated with the Moon, and Zodiac signs of Cancer and Sagittarius.