GRS Gemresearch Documentary: The Mozambique Ruby Collection - A Lifetime Experience
From Rough to World Record - Estrela de Fura - 55.22 ct
Mozambique's rubies: A blessing or a curse? | DW Documentary
GRS Gemresearch Documentary: World-record pigeon's blood rubies discovered in Madagascar, Part 1/5
GRS Gemresearch Documentary: Sapphire Mining in Madagascar (2008)
GRS Gemresearch Documentary: Expedition to the Mogok Ruby mines 2013
Mine to Market - Mozambique Ruby - Sant Enterprises
Rubies from Montepuez, Mozambique
GRS Gemresearch Documentary: World-record pigeon's blood rubies discovered in Madagascar, Part 4/5
GRS Gemresearch Documentary: World-record pigeon's blood rubies discovered in Madagascar, Part 5/5
GRS Gemresearch Documentary: Expedition to the new Winza ruby mines (Tanzania) 2009
Inside The Gem Trade: Pigeon’s Blood Ruby | In Search Of Precious Stones | Ep 2/4 | CNA Documentary
Ruby, 3.01ct - Mined in Mozambique | Certified by GRS
GRS Gemresearch Trailer: World-record pigeon's blood rubies discovered in Madagascar 2012
Ruby from Mozambique GRS certified Whatsapp+923459075280 #noheat #gem #ruby #pigeonbloodruby
Ruby, 4.00ct,Mined in Mozambique, Certified by GRS
Welcome To Ruby Land: Exploring the Gemstones of Burma (Myanmar)
Natural Unheated Mozambique Ruby 2.51 carats with GRS Report
GRS Gemresearch Documentary: Discoveries in the Mandalay Gem Market
Conservation Gemstones - Mozambique
