Aquamarine is the gemstone of the sea, and it’s supposed to be a cherished object for mermaids. In addition to being treasure, people once believed this gemstone came from the tears of mermaids, and it used to be thought had the power to protect sailors when they were at sea, or when they fell into the water.
Read More: 10 Things You Probably Didn’t Know About Mermaids | http://thefw.com/mermaid-facts/?trackback=tsmclip