Chrysoprase

SiO2
Birthstone for Libra
Aligns with the Heart and Upper Heart Chakras
Properties: Chrysoprase is an apple green chalcedony, almost artificially bright. It is extremely detoxifying, and was recognised as an important healing stone by Hildegard von Bingen in the Middle Ages. It also helps us to see where we are in the Web of the Universe and acknowledge seemingly random events as synchronicity. It is bright and cheering - definitely a "glass half full" type of crystal.