Many witches have at least one piece of jewelry that represents their beliefs. Whether it be a pentacle necklace, a crystal adorning a necklace, bracelet or ring, or some other item that has some significant meaning. Personally I prefer a simple piece of jewelry that is very understated, this is because I am very much still in the closet and everything else I have ever seen just screams
"LOOK AT ME"
The piece I have is a silver celtic band ring. It is simple, yet elegant and doesn't scream WITCH.