This cool ring by Glamrocks uses operculum (part of a sea snail) as its focal point, set into a sterling silver band.

The company notes, “Shiva Shells it the operculum of a sea snail, also known as Shiva Eye or Pacific Cat’s Eye, are found in the South Seas north of Australia. It is believed to open the third eye chakra, and is also historically been known as mermaid’s money, instilling good luck and wealth on fishermen.”

This is currently sale priced at USD$168.75, 25% off.