How to Perform a Thermal Test on Gemstones Using Presidium Duo Tester
1:04
How to Perform a Thermal Test on Gemstones Using Presidium Duo …
23.1K viewsJun 1, 2011
YouTubePresidium Instruments
Presidium Duo Tester II (PDT II) - Functionality Check
1:10
Presidium Duo Tester II (PDT II) - Functionality Check
2.1K viewsOct 16, 2020
YouTubePresidium Instruments
Conducting Optical Test on Gemstones Using Presidium Duo Tester (PDT II)
1:08
Conducting Optical Test on Gemstones Using Presidium Duo …
15.8K viewsJun 1, 2011
YouTubePresidium Instruments
Presidium Duo Tester II (PDT II) - Performing a test and Reading test results
1:46
Presidium Duo Tester II (PDT II) - Performing a test and Reading tes…
8.5K viewsOct 16, 2020
YouTubePresidium Instruments
Presidium Gem Tester II
Presidium Gem Tester II
10.8K viewsMar 4, 2020
sunlin-group.com
Presidium Duo Tester II (PDT II) - Introduction and Powering Up
Presidium Duo Tester II (PDT II) - Introduction and Powering Up
2.4K viewsOct 16, 2020
YouTubePresidium Instruments
Presidium Duo Tester - Checking Functionality of Instrument
0:35
Presidium Duo Tester - Checking Functionality of Instrument
4.6K viewsJul 31, 2015
YouTubePresidium Instruments
4:27
PRESIDIUM DUOTESTER II
2.7K viewsJan 28, 2020
YouTubeM&R TOOLS
Presidium Adamas Diamond and Moissanite Tester
13.4K viewsMay 22, 2022
sunlin-group.com
1:41
How to Perform a Test Using the Presidium Gem Indicator (PGI)
42K viewsJan 30, 2015
YouTubePresidium Instruments
Presidium Duo Tester II: Calibration Made Easy
1.6K viewsNov 19, 2022
TikTokbluejbling
1:05
Presidium Gem Indicator (PGI) Performing a Test and Reading Re…
10K viewsApr 21, 2021
YouTubePresidium Instruments
0:37
Adamas by Presidium - Performing a Test
8K viewsApr 23, 2013
YouTubePresidium Instruments
1:50
How It Works: Presidium Synthetic Diamond Screener II
24.7K viewsSep 13, 2018
YouTubeStuller, Inc.
0:42
Presidium Gem Indicator (PGI) Library Function
4.4K viewsJan 30, 2015
YouTubePresidium Instruments
Presidium - Multi Tester III
Dec 1, 2018
jewellerssupplies.com.au
1:33
How to Properly Use Presidium Diamond Mate C Tester
15.9K viewsOct 25, 2018
YouTubeA&A Jewelry Supply
1:11
Guide on How to Calibrate Presidium Gem Tester
69.5K viewsJun 1, 2011
YouTubePresidium Instruments
4:37
Presidium Duo Tester Pdt Precious Stone Gemstone Diamond Stone T…
4.8K viewsJan 6, 2020
YouTubeUnpack Guy
0:54
Presidium DiamondMate Tester- Performing A Test
4.8K viewsAug 2, 2012
YouTubeA&A Jewelry Supply
1:12
Presidium Gem Tester II (PGT II) - Performing a test and Reading Re…
26.2K viewsSep 7, 2020
YouTubePresidium Instruments
0:33
Presidium® Diamond Mate Tester Kit
5.3K viewsJul 20, 2018
YouTubeStuller, Inc.
PRESIDIUM Gem Tester ll Testing 16 types of different Gemstone & Dia…
4.9K viewsMay 16, 2023
YouTubeLucky Traders
1:11
Presidiu Electronic Gemstone Gauge - Performing a Test
4.3K viewsJul 31, 2015
YouTubePresidium Instruments
6:05
Presidium Multi Tester III and Synthetic Diamond Screener II
19.3K viewsMar 18, 2021
YouTubePresidium Instruments
0:57
How to Perform Thermal Properties Test on Gems Using Presidium Di…
21.5K viewsMay 30, 2011
YouTubePresidium Instruments
Duo Tester II
Feb 15, 2022
presidium.com.sg
0:58
Presidium Gem Tester - Battery Insertion & Switching On
2.2K viewsJul 31, 2015
YouTubePresidium Instruments
Presidium Dial Gauge - Perform a Test
4.7K viewsJul 31, 2015
YouTubePresidium Instruments
How to Calibrate Presidium Gem Tester II (PGT II) Tutorial
1.1K viewsSep 17, 2021
YouTubeJewelers Toy Store
See more videos
Static thumbnail place holder