Aqua Chalcedony Teardrop, known as "the speakers stone". This stone encourages reflection and meditation on choosing correct words. It bring steady calm.
Lapis Lasuli: Known since ancient times, and across cultures, to be a stone of protection and is associated with strength, courage and wisdom. The deep blue color relates to the throat chakra, manifestation and communication.
Aquamarine: Encourages warmth of heart during communication, blending heart and throat chakra. Said to bring happiness and youthfulness.
Red Carnelian: Restores vitality - action.
Opaque Blue/Green-amazonite, balance m/f energy - dispels negative energy.
Also: labradorite, citrine