Statement Lunar Earrings | StudsGold plated lunar studs. Circles are among the oldest of geometric symbols, and commonly represent unity, wholeness, and infinity. Pythagoras called the circle "monad," the most perfect of creative forms, without beginning or end, without sides or corners. Stars have been regarded as powerful symbols throughout history. They represent light, guidance, and inspiration. Stars often symbolize aspirations, dreams, and goals, as they shine brightly in the