The 2.5 tons Empress of Uruguay is slightly less impressive after a tourist pinched a piece of the world's largest amethyst on show in Queensland, Australia. The three-meter tall amethyst geode ...

Once you spot him, ask for a Shiny Amethyst. Instead of giving you one, Sammy tells you to grab it yourself. In addition to that, he hints that a Cave Moth can guide you to the gem’s location.