This stunning Prehnite with rainbows and sprays comes out of Western Australia. We obtain all our Australia materials direct from a hard-working family who mines and polishes all of their stones, and then we hand selected the pieces when they bring their freshly mined pieces to the US. This piece is approximately 5 oz and 3x1 1/2 inches. Spiritually, Prehnite is known to help avoid taking on other people's energies and blocking their negative vibes. It is also known to help your nervous system and give a calming feeling