Like several of the other yellow-green gemstones, such as heliodor, apatite, amblygonite,& peridot, it seems to work with a high vibration, quickening the heart, solar plexus & third eye & crown chakras. It is a deeply replenishing stone, offering a good chi boost! 

Brazilianite, sodium aluminum phosphate, is a moderately hard stone made up of short prismatic forms. It is a gemmy stone with good translucence and is used in the jewelry industry because of its brilliance & luster. It was named after Brazil a relatively short time ago when it was first discovered there in 1944. Deposits have also been found in New Hampshire in the USA.