Episode description
Imagine spending your whole life searching for the elusive, perfect fiery opal. And then, one day, you realise you're holding — literally in the palm of your sweaty hand — a glittering prize of a gem that burns with a secret that could unlock the history of the Australian continent. Welcome to the crazy world of opal mining at Lightning Ridge, NSW, where prospector Mike Poben is facing a choice that will change his life forever.