Presidium Gem Tester II (PGT II) - Performing a test and Reading Results
1:12
Find in video from 00:26Testing on Loose Gemstones
Presidium Gem Tester II (PGT II) - Performing a test and Reading Re…
26.4K viewsSep 7, 2020
YouTubePresidium Instruments
Presidium Gem Tester II (PGT II) - Assisted Thermal Calibration
1:14
Presidium Gem Tester II (PGT II) - Assisted Thermal Calibration
26.2K viewsSep 7, 2020
YouTubePresidium Instruments
Gemlogis CIEL AZURE PISTACHIO Diamond & Moissanite Gemstone Tester
2:08
Gemlogis CIEL AZURE PISTACHIO Diamond & Moissanite Gemstone …
13K viewsAug 1, 2014
YouTubeEsslinger and Company
Bohme Abrasion Test Machine
1:03
Bohme Abrasion Test Machine
1.6K viewsJan 21, 2021
YouTubeTestmak Testing Equipments
Presidium Gem Tester II Review and how to use it testing stones at home
11:51
Find in video from 07:02Exploring Different Stones
Presidium Gem Tester II Review and how to use it testing stones at home
19.3K viewsJan 30, 2020
YouTubeYour Review Channel
Presidium Gem Indicator (PGI) Performing a Test and Reading Results
1:05
Find in video from 00:10Introduction to PGI Test
Presidium Gem Indicator (PGI) Performing a Test and Reading Re…
10.1K viewsApr 21, 2021
YouTubePresidium Instruments
Diamond Moissanite Tester Gemstone 2pt Jewel Stone Combo Gem Jewelry Test Tool
4:51
Diamond Moissanite Tester Gemstone 2pt Jewel Stone Comb…
264.2K viewsJan 7, 2015
YouTubeGain Express
1:48
Presidium Gem Tester II (PGT II) - Intro & Powering on
6.1K viewsSep 7, 2020
YouTubePresidium Instruments
4:41
Skid Resistance Testing of Aggregates (Polished Stone Value)
26.9K viewsJul 29, 2015
YouTubeHolcim UK
2:45
testing if a “gemstone” is REAL (presidium gem tester 2) review
22K viewsJan 5, 2023
YouTubeLive Free
7:24
Step-by-Step Guide to Mastering the testing of stone!
15.2K viewsJul 28, 2020
YouTubeMFA Civil Engineering
2:33
LOOSE STONE CHECKER /jewelry tools, diamond setting
1.1K viewsJul 9, 2021
YouTubeAlfamirageJPshortclips
12:01
Find in video from 05:23Testing Requirements
Gem Tools: Refractometer
52.2K viewsMay 18, 2021
YouTubeGemstones
11:55
How to use the GF 1000 diamond detector /The best detector for ge…
25.9K viewsNov 10, 2021
YouTubeاجهزة كشف الذهب بي ار ديتكتورز BR Gold Detectors
11:45
Accurate Kidney Stone Analysis
14K viewsMay 15, 2023
YouTubeMayo Clinic Laboratories
3:10
How To Test Moissanite stone with Diamond Tester
40.6K viewsJan 29, 2022
YouTubeGems For Life
18:19
Find in video from 10:00Testing the Machine
The operation video of the mini automatic diamond setting machi…
15.9K viewsFeb 21, 2023
YouTubeSuperbMelt
3:37
Find in video from 02:22Starting the Diamond Test
Diamond Selector 2 II Diamond Tester From AMAZON - Demo Ho…
230.3K viewsFeb 24, 2022
YouTubeMining Asteroids
41:01
"Stone Crusher Machine: A Giant at Work"The Power of Stone: Machin…
377.6K viewsMay 15, 2024
YouTubeThe Mechanic Expert
18:24
Find in video from 06:08Testing Red Stones (Ruby or Garnet)
Presidium Gem Tester II (PGT II) - Testing Emerald, Diamond, Sapph…
225.8K viewsNov 27, 2018
YouTubeTexas Gal Treasures
1:33
How to Properly Use Presidium Diamond Mate C Tester
15.9K viewsOct 25, 2018
YouTubeA&A Jewelry Supply
15:57
Find in video from 04:19Testing Different Stones
Presidium Gem Tester II (PGT II) Testing Diamond, Sapphire, Ruby…
21.5K viewsApr 13, 2022
YouTubeTexas Gal Treasures
1:56
The FASTEST way to test GOLD... less than 2 seconds?! (2022)
100.4K viewsAug 29, 2022
YouTubeMyGold, New Zealand - Gold Bullion Dealers
1:50
Find in video from 00:10Turning the Power and Starting the Machine
How It Works: Presidium Synthetic Diamond Screener II
25K viewsSep 13, 2018
YouTubeStuller, Inc.
17:43
Learn How to Test Mineral Hardness Using the Mohs Scale
17.9K viewsSep 21, 2021
YouTubeMichigan Rocks
0:14
MOR | Modulus of Rupture | Tile Testing | Flexural Strength Testin…
6K viewsJan 11, 2022
YouTubeEQVIMECH Pvt. Ltd.
4:39
Materials Testing: Rockwell Hardness Test
239.4K viewsFeb 22, 2010
YouTubeMaterialsTestingGA
12:00
Find in video from 02:06Calibrating the Machine
Presidium Gem Tester II (PGT II) - Testing Ruby, Diamond, Sapphire…
26.2K viewsFeb 6, 2020
YouTubeTexas Gal Treasures
3:54
Sand Stone Separator Machine
8.8K viewsJun 20, 2021
YouTubeAECS
4:11
Find in video from 02:02Testing Stones with the Tester
THE NEW GEMTRUE ARETE SYNTHETIC DIAMOND TESTER IN…
1.4K viewsFeb 9, 2023
YouTubeGemTrue Company Limited
See more videos
Static thumbnail place holder