1. The basic characteristics of moonstone and sunstone Moonstone is usually colorless and white, but it can also be pink, πορτοκάλι, κίτρινος, πράσινος, καστανός, and gray. The relative density is 2.58, η σκληρότητα είναι 6-7, usually no pleochroism, ο δείκτης διάθλασης είναι 1.518-1.526, it can have cat’s eye and moonlight effect. The moonlight effect is […]
