- has been carried by sailors as a talisman of protection on ocean voyages
- is known to be calming, soothing, and cleansing
- can open channels of heartfelt and clear communication
- wearing it is said to be useful in recovery efforts from addictions or destructive patterns
- helps overcome fear of the unknown
- In the Middle Ages, aquamarine was a popular "oracle" crystal. When cut as a crystal ball, it was thought to be the most effective stone for fortune telling.