Carnelian palm stone. This stone is highly polished and very smooth. Carnelian is a type of chalcedony that is typically orange to reddish-brown in color. It is known for its energy-boosting properties and is believed to enhance creativity, courage, and motivation. Carnelian is also thought to bring good luck, protect against negative emotions, and promote vitality and ambition. It is associated with the sacral chakra and is used in crystal healing to balance and stimulate this energy center.