The Treasure of Chumar Bakar documentary of Patrick Voillot

Aquamarine from Pakistan documentary of Patrick Voillot

Tanzanite from Tanzania documentary of Patrick Voillot

Hunting Down A Royal Blue Sapphire: Inside The Gem Trade | In Search Of Precious Stones | Ep 3/4

Cleopatra's Lost Tomb - History Documentary

The Gemstone Journey

Restoration Heavy Abandoned Chopper from 1950s | Rusty Huge Old 750cc Motorcycle Repairing

MINERAL EXPLORERS | S1 | Ep3 | BRAZIL- MINAS GERAIS

The sapphires of Kashmir documentary of Patrick Voillot

The Nugget Hunters Detecting Ancient Gravels for Gold

Kehidupan Suku Papua Pegunungan di Lembah Baliem - PAPUA #7

Three Precious Gems: Rubies, Emeralds, Sapphires

Uncovering The Flawless Diamond: Inside The Gem Trade | In Search Of Precious Stones | Ep 4/4

MINERAL EXPLORERS | S1 | Ep2 | COLOMBIA

Amber from the Dominican Republic documentary of Patrick Voillot

Why is the emerald more coveted than the diamond?

Incredible 4K Nature Scenes Narrated By David Attenborough | BBC Earth

Film Dokumenter "Gunung Merapi - Pikukuh lan Pangayom"

The Pearl Story

Burma: Gem Adventure of a Lifetime

Inside The Gem Trade: Pigeon’s Blood Ruby | In Search Of Precious Stones | Ep 2/4 | CNA Documentary