Fluorescent Diamonds and Emeralds
7:27
Fluorescent Diamonds and Emeralds
62.5K viewsMar 16, 2020
YouTubeAustin Moore
Identify 5 different Rubies
3:25
Identify 5 different Rubies
265.4K viewsMar 20, 2018
YouTubeAIGS Thailand
Gem Identification - Specific Gravity Made Easy
5:35
Gem Identification - Specific Gravity Made Easy
101.6K viewsMay 8, 2014
YouTubeAwaken Crystals
How to Identify Gemstones
5:20
How to Identify Gemstones
162.6K viewsOct 17, 2019
YouTubeGemstones
Steps To Identify Real Ruby Gemstone
0:41
Steps To Identify Real Ruby Gemstone
245.2K viewsAug 28, 2015
YouTubeRuby Gemstone
Unboxing Tools for Identifying Gemstones
10:34
Unboxing Tools for Identifying Gemstones
28K viewsDec 11, 2018
YouTubeGemstones
Gem Identification - Mohs Hardness Test
5:20
Gem Identification - Mohs Hardness Test
117.4K viewsMay 5, 2014
YouTubeAwaken Crystals
3:23
How To Identify Valuable Rings & Jewelry by Dr. Lori
239.7K viewsOct 18, 2013
YouTubeDr. Lori
2:52
How To Identify Valuable Gemstones by Dr. Lori
319.8K viewsOct 6, 2013
YouTubeDr. Lori
6:37
Diamond Testing: Diamond, Sapphire and Ruby Ring
208.7K viewsSep 9, 2010
YouTubeMrWellbid
16:53
How to Identify Gemstones & Minerals: Specific Gravity
77.9K viewsJul 5, 2017
YouTubeMoreGems.com
18:24
Presidium Gem Tester II (PGT II) - Testing Emerald, Diamond, Sapph…
226.9K viewsNov 27, 2018
YouTubeTexas Gal Treasures
2:34
How to check Real Ruby Gemstone
141.2K viewsSep 27, 2019
YouTubeAakash Maheshwari
1:14
Presidium Gem Tester II (PGT II) - Assisted Thermal Calibration
26.6K viewsSep 7, 2020
YouTubePresidium Instruments
5:23
Ruby vs Garnet - How to Identify Ruby and Garnet Stones
194.7K viewsJun 9, 2021
YouTubeJacobs Trading Ye Olde Rock Shop
5:47
How To Test Jade Using UV Light
47.9K viewsDec 10, 2019
YouTubecor gems
43:30
Secrets to MASTER Finding Diamonds Like a Pro
1.8M viewsNov 7, 2019
YouTubeChris Ralph, Professional Prospector
2:32
White Sapphire Ring - Can It Pass a Diamond Tester?
22.1K viewsJun 21, 2021
YouTubeBeyond4Cs (Paul Gian)
12:50
The Greatest Gem Color? Unboxing Pigeon's Blood Rubies from Burma
143.5K viewsJul 6, 2021
YouTubeGemstones
3:29
HOW TO TELL IF RUBY IS REAL OR FAKE?!
87.9K viewsJan 19, 2020
YouTubecor gems
24:04
Identifying Gems and Minerals | Stone Reference Guide | Moonsto…
61.5K viewsMar 17, 2020
YouTubeMoonstone Mamas
21:40
How To Use A Diamond Tester? Diamond Selector II 2 Test Diamon…
71.5K viewsNov 2, 2020
YouTubecor gems
9:31
Gemstone Identification at Home | How to Identify Gemstones in Jew…
144.5K viewsJun 10, 2020
YouTubeTexas Gal Treasures
19:20
Finding Worlds Best Iridescent Hematite Crystals | Graves Mt. Ge…
4.7M viewsOct 31, 2020
YouTubeThe Crystal Collector®
1:33
Torch Test on Ruby | Natural vs Glassfilled Ruby stone
213.3K viewsJan 13, 2021
YouTubeAmeer Gemologist
10:13
HOW TO TELL IF SAPPHIRE IS FAKE?
407.8K viewsFeb 20, 2018
YouTubecor gems
26:37
Discover the Hidden World of Ruby and Sapphire!
59.8K viewsOct 17, 2019
YouTubeChris Ralph, Professional Prospector
17:03
Diamond Selector II 2 Diamond tester testing review with detectin…
709.1K viewsJul 19, 2016
YouTubeJiggs Outdoors
3:07
How to identify diamonds,rubys and opal with a black light
78K viewsJan 5, 2018
YouTubeDigging Wyoming
10:16
I Tested Fake vs Real Diamonds - Here's What Happened
340.2K viewsJan 18, 2020
YouTubePickyChick
See more videos
Static thumbnail place holder