Gem Museum Tour | Expert Picks Her Faves
7:52
The Origins of Alexandrite & The Color Change Effect
14:47
Most Fragile Gems | Selenite, Maxixe & More!
13:57
Unboxing 7 Gems You Never Knew Existed
9:41
A Visit to the Hong Kong Asia World Expo Gem Show 2023
15:42
Special AGATE Exhibition in Europe's largest Mineral Museum - Terra Mineralia / 4K
17:42
40,000 lbs of Gemstones! Collecting Huge Specimens
1:39:14
Tucson Gem & Mineral Show 2023 Main Event! w/ Black Opal Direct, Agates, Minerals, & Crystals part1
9:04