GRS Gemresearch Documentary: Sapphire Mining in Madagascar (2008) GRS Gemresearch Swisslab 36:38 3 years ago 105 939 Скачать Далее
Evolution of Gold Sheen Sapphire, a look 3 years on. Mine to Market Media (formerly Lawson Gems) 8:05 4 years ago 82 068 Скачать Далее
Heat Treating Montana Sapphire GIA (Gemological Institute of America) 17:42 7 years ago 169 112 Скачать Далее
Finding Sapphires at Two Sapphire Mines in Montana Matt's Corner of Gem Cutting 28:44 11 months ago 133 291 Скачать Далее
An Expedition through the Sapphire Mining localities of Montana - vlog Justin K Prim 20:06 1 year ago 19 005 Скачать Далее
Australian Sapphires: Follow a gem from the mine all the way to finished jewellery. Mine to Market Media (formerly Lawson Gems) 12:58 4 years ago 236 498 Скачать Далее
HSN | Mine Finds by Jay King Jewelry Celebration 07.22.2024 - 12 AM HSNtv 1:00:00 2 days ago 290 Скачать Далее
Inside Sri Lanka’s Deadly Underground Mines Filled With Rare Jewels | Risky Business | Insider Insider News 12:59 1 year ago 6 873 195 Скачать Далее
Sapphire Mining Adventure at Gem Mountain, Montana! The Crystal Collector 14:36 6 months ago 93 549 Скачать Далее
The sapphires of Kashmir documentary of Patrick Voillot Voillot Patrick 52:24 4 years ago 541 004 Скачать Далее
💥 Natural Old Mines Ceylon Blue Sapphire ( Neelam ) || Fantastic natural Neelam in wholesale price 😱 Paul Gems 0:16 1 year ago 18 936 Скачать Далее
Indra Neelam Offer Time Price 8000/ratti Old Mines Blue Sapphire Super || PAUL GEMS 💎 Best Gems Shop Paul Gems 0:08 2 months ago 14 557 Скачать Далее
Sapphire mining around Chanthaburi (Thailand) Field Gemology by Vincent Pardieu 4:37 6 years ago 53 545 Скачать Далее
Sapphire Digging In Montana (Montana's Best Episode 8) Montana's Best 10:06 2 years ago 20 962 Скачать Далее
Sapphire Mining - The Natural Sapphire Company TheNaturalSapphireCo 2:45 12 years ago 133 324 Скачать Далее
