Gem Hunters Down Under — S1E4 — The Deepest Cut
Synopsis
It's tough running a sapphire mine, and the Mifsuds are learning that the hard way; Ray and Paul use their 40-tonne drilling rig to punch a hole down to meet up with some old tunnels.
About the series
Get ready for a wild ride into the remarkable world of the sapphire hunters of central Queensland, where the blind pursuit of this incredible gem pushes a hardy band of miners to their very limits.