Rockshop Amethyst 40-50mm Polished Tumblestone

£ 3.00
Amethyst is a lilac to purple variety of the mineral Quartz. It forms beautiful crystals inside volcanic lava bubbles known as geodes . Due to it's beautiful colour Amethyst is one of the most popular gemstones. The ancient Greeks believed Amethyst prevented drunkenness. Commonly from Brazil.