If the word ethereal were a jeweled necklace, this would be it.
Peridot: the gem that frees the mind of envious thoughts, and protects the wearer from the evil eye. It brings good cheer, attracting love and joy. In ancient Egypt, priests would crush peridot and add it to wine for healing. Said to calm nerves, the stone is legendary for uplifting the wearer, staving off sorrow.
Thank you, darling Sophanista.