925 Silver Total Weight - 12g Size - 52 x 23 mm Red Coral, primarily Corallium rubrum, is an organic, deep-sea gemstone symbolizing vitality, passion, protection, and longevity. Known for stimulating the root chakra, it promotes courage and emotional stability. Historically used as a protective amulet against evil, it is prized in jewelry and often associated with the planet Mars in astrology. Item will be shipped by registered mail with tracking number.