Gem Hunt

The new blue gemstone tanzanite is only found in one small part of Tanzania, and it is famous as one of the bluest of all blue stones. But the supply of tanzanite is already running out, so Ron Le Blanc, Diane Robinson and Bernie Gaboury have traveled to Tanzania's Mount Kilimanjaro to get in on the action.

All Episodes - Season 1

Episode 1

Rubies: Vietnam

Episode 2

Tanzanite: Tanzania

Episode 3

Imperial Topaz and Aquamarine: Brazil

Episode 4

Opals: Ethiopia

Episode 5

Emeralds: Colombia

Episode 6

Sapphire and Moonstone: Sri Lanka

Episode 7

Blue Sapphire and Zircon: Cambodia

Episode 8

Tourmaline: Nepal

Episode 9

Bi-Color Sapphire: Madagascar

Episode 10

Blood Red Rubies & Dark Green Jade

Episode 11

Ruby, Sapphire and Jade: Myanmar

Episode 12

Double Blue Aquamarine: Mozambique

Episode 13

Amethyst and Emerald: Zambia