Spirit Messenger Multi Stone Inlay Dragonfly Dangle 1 5/8" Earrings Turquoise has been used for centuries by many cultures for protection. In the Southwest, it is a protector stone representing the color of our heavens. It is also part of the Throat Chakra and thus helps with all forms of communication. Thus, you speak the truth. It is used to help the overall well being of wearer. Dimensions: 1 7/8" long with hook, 7/8mm wide with a 3 x 5mm Opal man made. The french earwires and whole body of dragonfly are sterling silver. Silver is considered the Moon or Yin energy. The Dragonflys existence is around the water. Thus it is considered a Water Sign. Dragonfly is a spiritual messenger speeding your messages to your ancestors in the Universe. The Dragonfly moves quickly doing acrobatics in the air. It thus shows our mind how to quickly accomplish goals. Opal is considered a purification stone. The Green Fire is the Heart Chakra color. Lapis Lazuli is the Third Eye gorgeous dark blue stone. Variscite is for unconditional Love and is a pale green stone. Sugilitie is the purple stone for Crown Chakra and releasing negative emotions. Coral is animal energy and Mother Earth. This Opal is Man Grown and therefore stronger than the real stone.