Approximate size of the piece: 1.6 - 2 cm Approximate weight of the piece: 1 g Origin: Brazil The parts that will be delivered are similar to those in the photographs THERAPEUTIC PROPERTIES Blue tourmaline or indigolite is preferably used in the throat and third eye chakras. It helps stimulate and balance communication and vision. Tourmaline is considered a stone of cleansing, protection and transformation. Whatever the physical body's ailment, tourmaline helps to regenerate and balance it at an energy level. It is said that the strength of tourmaline is due to the shape of its parallel striations, which transform dense energies and increase vibration. On a curative level, it is said that blue tourmaline is often used to heal eye conditions, to reduce inflammation and for headaches, toothaches and ears.