Chalcedony Dangly Earrings. 14kt Gold filled chain & wire. These stunning pair of Earrings are a Must-Have for the Season. Buy yours today! Available also with a "link" chain (as seen on pic #2). Please let us know at check out in the "comments" section which "chain" you prefer. Chalcedony has many healing properties. It is a nurturing stone that promotes overall generosity. It is said to aid with emotional balance, stamina, vitality, endurance, energy, kindness, and friendliness. It alleviates hostility, self-doubt, negative thoughts and emotions, and nightmares.