Celebrate Presidium: Craftsmanship Meets Innovation
Stay ahead of trends with the latest Presidium launches and exclusive releases.
PresidiumDuo Tester PDT Diamond Gemstone Tester
Presidium - Pocket Size Diamond Mate Tester
Presidium Instruments Gem Indicator (PGI) Handheld Tester for Identifying Diamonds and Common Colored Gemstones
SAM by Presidium, Diamond Tester and Identify a Wider Range of Moissanites
Gem Refractometer, RHG181 1.30-1.81 Professional Portable Gemstone Ldentification Tester for Jewelry, Presidium Gem Tester, THigh Accuracy with 3ml Reflective Index Fluid
PRESIDIUM DIAMONDMATE-C ELECTRONIC DIAMOND TESTER
Presidium Instruments Gem r II (PGT II) Now with Assisted Thermal Calibration (ATC) for Identifying Diamonds/Moissanites and Common Colored Gemstones
Presidium Instruments Gem Tester II (PGT II) with Assisted Thermal Calibration (ATC) for Identifying Diamonds/Moissanites and Common Colored Gemstones
Presidium Adamas Diamond and Moissanite Tester | World’s First Tester with Replaceable Micro Probe Tip | for Authenticating Diamonds with Included AC Adapter
Presidium Multi Tester Iii
PRESIDIUM DIAMONDMATE-C ELECTRONIC DIAMOND TESTER
Presidium Multi Tester III (PMuT III) All-in-One Instrument for Testing Diamonds, Moissanites and Diamond Simulants
Presidium - Pocket Size Multi Tester III
Presidium SDS Synthetic Diamond Screener
Presidium Electronic Refractive Index Meter II
Presidium Instruments Gem Tester II (PGT II) Now with Assisted Thermal Calibration (ATC) for Identifying Diamonds/Moissanites and Common Colored Gemstones
ACTIFORM Presidium Half Sleeve Shirt
Presidium Digital Gauge Measures Diamonds Gemstones .01mm Accuracy
Original Presidium Gem Diamonds/gemstones Computer Gauge New (PGCG)
Presidium PDG Dial Gemstone Gauge, 0.00 to 23.00mm, Patented Anvil, Nonmetallic Lubrication-free Rack and Pinion Technology, Direct Millimeter to Carat Conversion, Portable
Presidium Gem Tester II PGT
Presidium Gem Tester (PGT II) Complete Unit and Replacement Probe Pen PS2-2 for PGT II and PDT II Bundle
PresidiumGem Indicator PGI Colored Gemstone and Diamond Tester
Presidium Instruments Gem Indicator (PGI) Handheld Tester for Identifying Diamonds and Common Colored Gemstones
BusoTh , RHG181 1.30-1.81 Professional Portable Ldentification Tester for Jewelry, Presidium Tester, THigh Accuracy with 3ml Reflective Index Fluid
Presidium SDS Synthetic Diamond Screener
Praesidium Adamas Diamond Tester with Replaceable Tip
Original Presidium Electronic Diamond/Gemstone Gauge PEGG
Morris Diamond Tester Pen,Professional Jewelry Diamond Tester+40X Illuminated Jewelry Loop Magnifier,Diamond Selector for Novice and Expert,Thermal Conductivity Meter(Diamond Tester+Magnifying)
PresidiumReplacement Probe for Gem & Duo rs (PGT & PDT Line)
Gem Portable Refractometer, RHG181 1.30-1.81 Presidium Gemstone ldentification Tester for Jewelry, gold ＆ Silver and diamond, Lab Refractometers
Professional Gold, Silver, Platinum Jewelry Testing Kit with Stone Instructions and Box with 30X Eye Loupe Magnifier Precious Metals 10K 14K 18K 24K 999 925 Scrap
MICROMAT- Original Presidium Style Dial MM, Gauge & Weight Estimator For Jewellery, Diamond Gemstone,Etc - Made in USA
ARLICODECK Diamond Tester Professional Diamond Tester Pen Jeweler Tool for Novice and Expert - Diamond Selector II 9V Battery Included(Black,Diamond Testers)
Gem Indicator (PGI) Gem Tester
Presidium Duo Tester PDT Diamond Gemstone Tester
Presidium Electronic Gemstone Gauge | GAU-198.10
SmartPro SPGE-I Gem Eye I Gem and Diamond Tester Smart Pro
PresidiumSAM by Diamond Tester and Identify a Wider Range of Moissanites
Presidium Gemstone Dial Gauge (PDG)
Presidium Replacement Probe Pen PS2-2 (PGT II) Gem Tester II
SAM by Presidium, Diamond Tester and Identify a Wider Range of Moissanites
PresidiumInstruments Gem Indicator (PGI) Handheld r for Identifying Diamonds and Common Colored Gemstones
Presidium Gem Computer Gauge
High Accuracy Professional Diamond Tester Pen Jeweler Tool for Novice and Expert - Diamond Selector II 9V Battery Included(Black)
Camalen Presidium Luxuria Genuine Leather Wrapped Snap Case for iPhone 5/5S - Retail Packaging - Black Floater
Elikliv Microscope, LCD Digital Coin Microscope 1000x, Coin Magnifier with 8 Adjustable LED Lights, PC View Compatible with Windows/MacBook, EDM4, 4.3 Inch
PresidiumElectronic Refractive Index Meter II
Presidium SDS Synthetic Diamond Screener
JSPTETRASODIUM (EDTA) 8oz
Gem Refractometer, RHG181 1.30-1.81 Presidium Gem Ldentification Tester Jewelry Refractometer with Portable Lab Suitcase for Gemologists Travel
CAMALENPresidium Luxuria Genuine Leather Wrapped Snap Case for iPhone 5/5S - Retail Packaging - Black Floater
Jeweler Diamond-Tester Accuracy Portable Gemstone-Jewelry Selector LED Detector Tool Fit For-Diamond Diamond-tester Tester Pen Set Combo Professional Presidium- For Jewelry
Tarra Home Universal Outdoor 12-13' Patio Umbrella Cover, 50" x 88"H, Presidium Tan
Test Gold Tester 17×5×3 Professional Moissan LED Indicator Tester Moissanite Detector Pen Jewelry Tester
PresidiumGem Computer Gauge
Tarra Home Universal Outdoor Patio Round Table Cover, 30-36 D, Presidium Tan
WESIEVYA 2pcs Magnet Keychain Jewelry Tester Gold Tester for Jewelry Keychain Magnet Presidium Gem Tester Car Key Holder Tester Magnet Silver Tester Magnet Key Chain Pocket Magnet Iron
ANDRESLAD 2pcs Magnet Keychain Jewelry Tester Magnet Pocket Magnet Tester for Gold and Silver Tester Car Key Holder Gold Tester Magnet Key Chain Presidium Gem Tester Silver Testing Kit Iron
Presidium Replacement Probe Pen PS2-2 (PGT II) Gem Tester II
Gem Indicator (PGI) Gem Tester
IWOWHERO 2pcs Magnet Keychain Gold Tester for Jewelry Pocket Magnet Jewelry Tester Car Key Holder Presidium Gem Tester Keychain Magnet Tester Magnet Magnets Key Fob Key Magnet Silver Iron
Presidium Replacement Probe Pen PS2-2 for Presidium Gem Tester II (PGT II) and Presidium Duo Tester II (PDT II)
Gemstone Refractometer, Professional Gem Refractive Index Tester for Jewelry, RHG181 1.30-1.81 Presidium Gemstone Ldentification,Lab Refractometers, Equipped with An Electric Torch
Coverking Universal Outdoor Patio Cantilevered Umbrella Cover, 75" x 120"H, Presidium Tan
