OK, the correct spelling is Prasiolite, but I think that you will agree once you see this lovely stone; it 's calm reflective spirit will inspire a sense of wonder and joy when you look at it, not just for the first time, but over and over again. I am partial to it because my eyes are just about the same color, and I've never known what to call it before; not green, not blue, not white, but a combination of those elements, and now I know; my eyes are Prasiolite! This ring is masterfully executed, the stone is large and I would not have it any other way. The clarity and brilliance is outstanding, and I can not imagine anyone not wanting this for her own, just for the sense of inner calm it imparts. I would love earrings to match at the same price point.