Amethyst Cactus Quartz | South Africa S Each face catches the light

Each face catches the light beautifully

5” and weighs 7

Their origins date back over three billion years and were the dominant life form on Earth for more than two billion years

Goethite (FeO(OH)) is a common iron oxyhydroxide mineral

creating a mosaic or "patchwork" appearance

Amethyst Cactus Quartz | South Africa S Each face catches the lightAmethyst is a purple to violet variety of quartz (SiO2). Its color comes from trace iron and exposure to gamma radiation. Though it can be found all over the world, some of the highest quality specimens come from Brazil and Uruguay. Its name comes from the Greek word ""amethytos"" meaning not drunk. Today, popular holistic beliefs is that this crystal can bring mental clarity and tranquility. This item is 2. 5" x 1. 5" and weighs 5. 35 oz