Meaning
Blue chalcedony is known in healing stone science as the orator's stone or diplomat's stone. It is said to promote eloquence and a clear voice. It is said to make it easier for the speaker to speak the language of the other person, as well as to listen and understand. It is also said to help its wearer be mentally open to new ideas and convey a feeling of lightness and ease.
Alleged effect
Blue chalcedony is said to be helpful for respiratory illnesses, colds, and the effects of smoking, as it promotes the regeneration of mucous membranes. It is also said to alleviate discomfort caused by sensitivity to the weather. As a stone that is said to stimulate the flow of lymph and internal secretions, breastfeeding mothers also report a positive effect on milk production.