These .5″ high gold and silver toned loop earrings are reproductions of the famous Vulcan IDIC. IDIC stands for infinite diversity, infinite combinations. Spock and other Vulcans were seen with them on the original Star Trek TV series and in the movie Star Trek: The Motion Picture. Produced by Lincoln Enterprises, the late Majel Barrett Rodenberry’s company (Nurse Chappell and Gene’s widow) many years ago, this has had limited release and is not easily found outside of Star Trek conventions and fantasy shops. Sold as a pair and stored in a smoke and pet free environment.