These sterling silver moon post earrings make a perfect gift for any stargazer. These moon earrings feature a crisp ridge along the center which gives this piece extra depth and dimension, reminiscent of the moon on a clear, dark night. Because of its association with and symbolism for growth, the crescent became known as a symbol for fertility, and goddesses like Aphrodite are often depicted wearing a hair ornament in the shape of a crescent moon. 7x5mm