Presidium Instruments Gem Tester II (PGT II) Now with Assisted Thermal Calibration (ATC) for Identifying Diamonds/Moissanites and Common Colored Gemstones
1:13
Presidium Instruments Gem Tester II (PGT II) Now with Assisted Therm…
1 viewsNov 18, 2020
amazon
Presidium Gem Tester II
Presidium Gem Tester II
9.6K viewsMar 4, 2020
sunlin-group.com
Presidium - Multi Tester III
Presidium - Multi Tester III
May 1, 2022
jewellerssupplies.com.au
Presidium - Gem Indicator
Presidium - Gem Indicator
Aug 23, 2018
jewellerssupplies.com.au
Presidium Multi Tester III (PMuT III) All-in-One Instrument for Testing Diamonds, Moissanites and Diamond Simulants
1:04
Presidium Multi Tester III (PMuT III) All-in-One Instrument for Testing …
1 viewsAug 15, 2016
amazon
Gem Indicator
Gem Indicator
Feb 15, 2022
presidium.com.sg
Presidium DiamondMate Tester- Performing A Test
0:54
Presidium DiamondMate Tester- Performing A Test
4.8K viewsAug 2, 2012
YouTubeA&A Jewelry Supply
1:06
Presidium ARI Synthetic Diamond Screener Tester Hand Held Gem T…
9 viewsJan 18, 2022
amazon.com
1:05
Presidium Gem Indicator (PGI) Performing a Test and Reading Re…
9.2K viewsApr 21, 2021
YouTubePresidium Instruments
5:36
PRESIDIUM Gem Tester ll Testing 16 types of different Gemstone & Dia…
4.4K viewsMay 16, 2023
YouTubeLucky Traders
18:24
Presidium Gem Tester II (PGT II) - Testing Emerald, Diamond, Sapph…
217.1K viewsNov 27, 2018
YouTubeTexas Gal Treasures
1:33
How to Properly Use Presidium Diamond Mate C Tester
15K viewsOct 25, 2018
YouTubeA&A Jewelry Supply
13:14
Let's Test Gemstones! Presidium Gem Tester II (PGT II) - Testing Em…
26K viewsJul 17, 2019
YouTubeTexas Gal Treasures
0:36
طريقة استخدام جهاز فحص الألماس والأحجار الكريمة | جهاز بريسيديوم - presidium diamond t…
13.5K viewsOct 16, 2020
YouTubeاجهزة كشف الذهب والمعادن جولدن ديتكتور
1:08
Conducting Optical Test on Gemstones Using Presidium Duo …
15.5K viewsJun 1, 2011
YouTubePresidium Instruments
0:42
Presidium Gem Indicator (PGI) Library Function
4.4K viewsJan 30, 2015
YouTubePresidium Instruments
1:26
Presidium Gem Tester (PGT) - Performing A Test & Reading
30.7K viewsAug 15, 2012
YouTubeA&A Jewelry Supply
1:41
How to Perform a Test Using the Presidium Gem Indicator (PGI)
40.8K viewsJan 30, 2015
YouTubePresidium Instruments
4:56
How to ascertain the identity of common coloured gemstones
18.1K viewsApr 16, 2021
YouTubePresidium Instruments
0:48
Presidium Gem Tester (PGT) Functionality and Features
15.7K viewsJul 31, 2015
YouTubePresidium Instruments
16:40
A NEW TOOL!!! Unboxing & Gem Stone Testing: Presidium Instrum…
2.6K viewsMar 26, 2023
YouTubeTailored And Teal
7:38
Unlock the Secrets of Gemstones: Calibrating & Mastering the Presid…
243 views7 months ago
YouTubePrimitive Guy
2:19
How to Calibrate Presidium Gem Tester II (PGT II) Tutorial
5.3K viewsSep 17, 2021
YouTubeMiriBeau101
0:59
Watch Presidium Gem Tester II on Amazon Live
Jun 11, 2023
@amazonYour Review Channel
15:57
Presidium Gem Tester II (PGT II) Testing Diamond, Sapphire, Ruby…
18.2K viewsApr 13, 2022
YouTubeTexas Gal Treasures
11:51
Presidium Gem Tester II Review and how to use it testing stones at home
17.3K viewsJan 30, 2020
YouTubeYour Review Channel
0:34
Presidium Gem Tester II (PGT II) - Functionality Check
2.7K viewsSep 7, 2020
YouTubePresidium Instruments
6:05
Presidium Multi Tester III and Synthetic Diamond Screener II
18.5K viewsMar 18, 2021
YouTubePresidium Instruments
0:57
How to Perform Thermal Properties Test on Gems Using Presidium Di…
21K viewsMay 30, 2011
YouTubePresidium Instruments
0:33
Presidium® Diamond Mate Tester Kit
5K viewsJul 20, 2018
YouTubeStuller, Inc.
See more videos
Static thumbnail place holder