The Treasure Hunters is a visually spectacular two-part series for BBC1, presented by Ellie Harrison and Dallas Campbell. From pirates' hoards and shipwrecked booty to dazzling gems to precious metals, we lust after treasure, fight over it and go to the ends of the earth to find it - our planet is a treasure chest just waiting to be opened. In this new series Ellie Harrison and Dallas Campbell journey around the globe on the ultimate treasure hunt. They scratch the surface of our planet to uncover its most extraordinary riches - from mountains of gold to the most valuable gemstones in the world and the largest natural treasure ever found. In this episode, Ellie ventures down one of the deepest gold mines in the world in search of the gleaming metal that was once thought to be the skin of the gods and the sweat of the sun. Dallas free-dives for lustrous pearls in the waters around north west Australia and, using one of the largest treasure hunting machines, he seeks out diamond