CARAT WEIGHT: Sourced from South Africa the total weight is 4.5 Ct. of this gemstone CUT: Precisely carved in an octagon shape to create a sophisticated edge SIZE: The dimensions are 10 mm X 10 mm which are perfect for a pendant GRADE: This AAA-grade Mashamba amethyst is very hard to find SPECIAL FEATURE: Keep this amethyst gemstone in the light and enjoy a brilliant purple hue