Gem Hunters Down Under

Ray and Paul return to where they removed a massive boulder. Anthony and Jodie are back with renewed vigor. Matt and Amber need to find sapphires on their claim or they will need a new plan.

Oldtimer Ray has a new concession, but drilling a hole involves a whole slew of problems. And Michael and Cherie's concession does not yield enough sapphires.

Anthony and Jodie want to continue searching for sapphire. Nigel and Rosa dig for gemstones.

Michael and Cherie go to their concession. Ray and Paul replace the drill rig engine.

Michael and Cherie are joined by their children. Matt and Amber are back to square one.

Anthony and Jodie install the ladder in their unused shaft. Nigel has a ring made.