Kirsten searches the Rio Doce in Brazil for morganite, a form of pink bery

Kirsten travels to Lightning Ridge, Australia, home to the world's richest deposit of black opals. She climbs to the top of the Sydney harbor bridge, checks out an underground opal mine, and heads deep into the bush, hunting opals.

Kirsten searches for exotic "thunder eggs" in Australiass Queensland region. She visits "Thunder Egg Park", where she explores the Australian wilds. Kirsten then heads to the city of Gold Coast, where her thunder egg is transformed into a necklace.