Colors of stone typically used for this chakra are yellow and gold. Ametrine can be used to enhance creativity and learning. Calcite is effective at clearing out old energy patterns and increasing personal motivation and drive. Citrine directs personal power, creativity, and intelligent decisiveness to enhance the physical body. Tigereye and Tiger Iron will bring a centered, calm state of mind. Topaz cleanses the aura and is used for relaxing and releasing tension. Turquoise makes it easier to articulate and bring forth one's deepest wisdom. Yellow Jasper amplifies self-confidence and courage, bringing energy and enthusiasm to one's life and relationships.