Natural Peridot Trilliant 925 Pure Silver Statement Ring (Certified)Product Description Natural Peridot Ring Natural peridot in a trilliant (triangle) cut has a very modern look because the sharp geometric shape enhances peridots bright lime green sparkle. When buying one, focus on color saturation, clarity, and a secure setting since pointed corners on trilliant cuts can chip more easily if not protected. The best natural peridot usually shows a vivid olive to lime green without brown tones. Gemstone Details