Silver Plated Necklace Carnelian and 925 Silver Hallmarked Carnelian Grade A Earrings . Carnelian Crystal Properties: Carnelian is a crystal associated with courage, vitality, and creativity, and its meaning is tied to themes of life, strength, and passion. Historically, it has been used to promote bravery, confidence, and success, and it is believed to help ground and balance energy while stimulating the sacral and solar plexus chakras. Its warm, fiery hues are said to ignite motivation and inspire the wearer.