Hyalite Opal: As a class of gemstones, opals channel purity, innocence, and hope. Hyalite opals do too, but their glass-like radiance and rare fluorescence are reminiscent of more than just hope. Prophetical, spiritual insight and divine intervention might come to mind instead.
Black Tourmaline: It effectively helps the wearer be absolved of dark feelings, turning these anxious vibrations into a positive spin that nurtures the soul.