Moonstone - Sri Lanka / moonstone consists of albite, alternating with layers of either Orthoclase or Sanidine. The layering interferes with the light entering the stone, resulting in a shifting blue glow known as adularescence (after the gem's original name: "adularia").
Alexandrite: A small stone rarely larger than a pinky nail. One of the rarest gemstones in the world! Green in the daylight and red in artificial light. Promotes inner harmony, joy and cheerfulness. It also has a harmonizing effect on relationships. This is an alternate birthstone for June and i had no idea what properties it has.