Gem Hunt — Season 1, Episode 9: Bi-Color Sapphire: Madagascar

Episode synopsis

Ron, Bernie and Diane return to their old hunting ground, sapphire rich Madagascar, in search of stunning gemstones reputed to be coming out of a hot new mine in the country's northern region.

About Gem Hunt

Follow a team of modern treasure hunters on their high-stakes quest for the world's most precious stones. Their global journey takes them to some of the planet's busiest and riskiest trading regions.

More episodes from Season 1

• E1Rubies: Vietnam
• E2Tanzanite: Tanzania
• E3Imperial Topaz and Aquamarine: Brazil
• E4Opals: Ethiopia
• E5Emeralds: Colombia
• E6Sapphire and Moonstone: Sri Lanka
• E7Blue Sapphire and Zircon: Cambodia
• E8Tourmaline: Nepal
• E10Blood Red Rubies & Dark Green Jade
• E11Ruby, Sapphire and Jade: Myanmar
• E12Double Blue Aquamarine: Mozambique
• E13Amethyst and Emerald: Zambia