The power of genuine crystal quartz cleanses everything, activates vitality, and draws out potential, healing the heart. It's a stone that attracts good fortune and protects you. Azure Dragon: Rising luck, guardian deity of the East. Vermilion Bird: Prosperous business, guardian deity of the South. White Tiger: Brings peace and happiness, guardian deity of the West. Black Tortoise: Drives away evil spirits, longevity luck, guardian deity of the North. Stone size: Approximately 12mm, set of 4 gold-colored stones. Great value! Instant purchase OK without comments! Thank you for viewing.