K14WG Tanzanite, Aquamarine, Moonstone Zodiac-like Earrings I purchased these new about six months ago. I've worn them twice. The arrangement of the cool stones is lovely, and they are very beautiful earrings! Please wear them often in the coming season. Alcohol-sterilized. K14WG hallmark present (see image 2). Small size, about 1cm. Shipped via Click Post Mini. No box included. Aquamarine: Birthstone for March, stone meanings are "calmness, intelligence, courage." In Roman mythology, it was the stone of Diana, the goddess of the moon, and is a symbol of the sea. It is said to give courage, action, and hope. Moonstone: Birthstone for June, "good luck, premonition of love, harmony." In ancient Greece, it was called Selenites, derived from Selene, the goddess of the moon, and is now known by the name Moonstone, which was used in ancient India. Tanzanite: Birthstone for December, "hope, nobility, intelligence." In Africa, it is said to be treasured as a stone that has the power to escape from many years of misfortune.