Green Amethyst Prasiolite Round Cut Loose Gemstones Brazilian Natural AAFor sale is an AMETHYST ROUND CUT GEMSTONE (one stone per purchase). The stones originate from Brazil which has some of the largest and finest amethyst deposits in the world. The stones are of good color and quality. The stones are completely natural and genuine, no treatment has been given to the stones for the purpose of enhancing color or clarity. Stone Details: Gem: Green Amethyst (Prasiolite) Shape: Round Cut Clarity: VS (very slight inclusions)