AMETHYST CRYSTALS & GEODES FOR SALE
Amethyst is a purple variety of quartz that owes its violet color to natural irradiation and iron impurities. It’s considered a semi-precious gemstone, and just two centuries ago was considered to have a value on par with diamonds, sapphires and rubies. The largest, and best known deposits occur in southern Brazil and Uruguay but many localities around the world produce an amazing variety of amethyst crystals and formations.
158 Items ($3 to $17,950)