Rare Stones-Prophecy Stones, Pollucite, Petalite, Pyromorphite
Stones, minerals and crystals that begin with the letter (P) Green Peridot is the birthstone for August and holds vibrant energy. Petalite is referred to as a "stone of angels" it's said to help one connect with their angels and spirit guides. Another angelic stone is the colorless Pollucite from the Zeolite family of minerals. Prophecy Stone is a very popular healing stone and items on this page are considered rare. Some would make great mineral specimens.