Carnelian Energy Stone Necklace
The idea is that the copper coils will better integrate the stones vibrations with the bodies, enhancing it's effects.
Carnelian is most famed as a gemstone used for boosting energy, however there are more uses as a healing stone. Because its chakra is the 2nd or navel chakra most of its powers are focused there. Carnelian can help with digestion, menstrual cramps and boosts your metabolism among others.
Brown & Black