How To Identify Fake Opal
8:37
How To Identify Fake Opal
Oct 17, 2018
opalauctions.com
How To Identify Ethiopian Opal Gemstone
1:30
How To Identify Ethiopian Opal Gemstone
48.5K viewsFeb 27, 2018
YouTubePulitzer Opal
Identifying Opal Patterns - International Gem Society
Identifying Opal Patterns - International Gem Society
Jan 1, 2009
gemsociety.org
Opal Bodytone and Opal brightness scale explained
9:59
Opal Bodytone and Opal brightness scale explained
50K viewsMar 2, 2011
YouTubeBlack Opal Direct
Did you know how to spot the real Opal???
1:13
Did you know how to spot the real Opal???
590 views8 months ago
YouTubePARIEWEEKLY
How To Find Opals!
12:45
How To Find Opals!
41.1K viewsAug 1, 2023
YouTubeYoung Guns Opal Hunters
BOULDER OPALS - How to Find and Identify | Liz Kreate
14:04
BOULDER OPALS - How to Find and Identify | Liz Kreate
414.6K viewsMar 26, 2015
YouTubeLiz Kreate
3:15
How to spot a synthetic opal: 3 tips
82.8K viewsJul 18, 2016
YouTubeBlack Opal Direct
0:16
Types of Opals Explained Black, White, and Fire Opals! #opal #crys…
8.8K views10 months ago
YouTubeCrystal Clue
2:47
How Can You Tell If An Opal Is Real? - The Collectibles Guide
3 months ago
YouTubeThe Collectibles Guide
7:59
What is an Opal Doublet and how can you tell?
77.3K viewsOct 22, 2019
YouTubeBlack Opal Direct
6:04
Types Of Australian Opal Explained By blackopaldirect.com
73.7K viewsNov 17, 2015
YouTubeBlack Opal Direct
6:35
How OPAL FORMS & GETS ITS COLOR?
8.7K viewsOct 28, 2021
YouTubeGems (Gem Shopping)
9:23
How To Spot An Opal | ID Gems Like A Pro
112K viewsOct 19, 2023
YouTubeGemstones
0:56
Real vs. Lab Opal – The Touch Test Every Collector Should Know!
301 views4 months ago
YouTube888Antiques
3:25
Opal Stone History, Types & How to Identify Real Opal
223 views2 months ago
YouTubeRock Reveal
9:33
How To Find Opals - Finding Gold VI - Mountains of Opals Finding Gol…
123.9K viewsJul 20, 2008
YouTubeMatt Mattson
19:28
Understanding The Opal Gem Family:Opal Varieties and what yo…
29.2K viewsOct 19, 2019
YouTubeYour Average Jeweler
11:17
How to find OPAL by Noodling | Liz Kreate
280.1K viewsOct 17, 2012
YouTubeLiz Kreate
5:36
How to Distinguish Natural vs Synthetic Opal
47.1K viewsDec 9, 2022
YouTubeInternational Gem Society
9:00
Rough Opal - Some of the Basics
89.1K viewsDec 14, 2017
YouTubePulitzer Opal
3:01
How to tell a fake opal or Synthetic opal from the real thing by www.bl…
339.8K viewsAug 30, 2011
YouTubeBlack Opal Direct
0:15
A Fabulous Black Opal by GIA
5.4K viewsJul 21, 2014
YouTubeGIA (Gemological Institute of America)
8:20
Comparing REAL vs. FAKE Opal! Which do you prefer?
103.2K viewsOct 25, 2020
YouTubeDaisy Opals
8:18
How is Opal formed and Mined?
56K viewsApr 20, 2021
YouTubeFilm Truth
11:14
How to test for Treated or Fake Opals! | Opal Auctions
115.7K viewsJul 8, 2020
YouTubeOpal Auctions
7:19
Opal patterns from Australia explained
28.6K viewsJun 15, 2020
YouTubeBlack Opal Direct
9:36
How to find Opals - Coober Pedy | Liz Kreate
656.4K viewsMar 26, 2014
YouTubeLiz Kreate
1:27
Know Your Opal: Types and Jewelry | Opal Gemstone Facts
21.3K viewsMay 21, 2024
TikTokgislerjewellery
2:37
How to Tell if a Pearl is Real
12.8K viewsDec 17, 2021
YouTubewikiHow
See more videos
Static thumbnail place holder