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$289.00
Presidium Instruments Gem Tester II (PGT II) With Assisted Thermal Calibration (ATC) For Identifying Diamonds/Moissanites And Common Colored Gemstones
Amazon.com
849
Free shipping
$289.00
Presidium Instruments Gem Tester II (PGT II) With Assisted Thermal Calibration (ATC) For Identifying Diamonds/Moissanites And Common Colored Gemstones
Amazon.com
849
$316.70
Presidium Instruments Gem Tester II (PGT II) Now With Assisted Thermal Calibration (ATC) For Identifying Diamonds/Moissanites And Common Colored
Amazon.com
406
Free shipping
$316.70
Presidium Instruments Gem Tester II (PGT II) Now With Assisted Thermal Calibration (ATC) For Identifying Diamonds/Moissanites And Common Colored
Amazon.com
406
$196.90
Gemlogis Bleu LED Gemstone Meter | Esslinger
Esslinger.com
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Gemlogis Bleu LED Gemstone Meter | Esslinger
Esslinger.com
$74.00
Presidium Replacement Probe Pen PS2-2 For Presidium Gem Tester II (PGT II) And Duo Tester II (PDT II)
Amazon.com
45
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Presidium Replacement Probe Pen PS2-2 For Presidium Gem Tester II (PGT II) And Duo Tester II (PDT II)
Amazon.com
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$86.73
$169.81
Presidium Instruments Gem Tester II (PGT II) With Assisted Thermal Calibration (ATC) For Identifying Diamonds/Moissanites And Common Colored Gemstones(Presidium Gem Tester Complete Unit)
shamanicifs
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$86.73
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Presidium Instruments Gem Tester II (PGT II) With Assisted Thermal Calibration (ATC) For Identifying Diamonds/Moissanites And Common Colored Gemstones(Presidium Gem Tester Complete Unit)
shamanicifs
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Grobet 56.926 Smartpro Gem-Eye I LED Indicator Gemstone Tester
tk.kri
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$69.98
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Grobet 56.926 Smartpro Gem-Eye I LED Indicator Gemstone Tester
tk.kri
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$169.81
Presidium Instruments Gem Tester II (PGT II) Now With Assisted Thermal Calibration (ATC) For Identifying Diamonds/Moissanites And Common Colored Gemstones
shamanicifs
48% off
$86.73
$169.81
Presidium Instruments Gem Tester II (PGT II) Now With Assisted Thermal Calibration (ATC) For Identifying Diamonds/Moissanites And Common Colored Gemstones
shamanicifs
$86.73
$169.81
Presidium Instruments Gem Tester II (PGT II) Now With Assisted Thermal Calibration (ATC) For Identifying Diamonds/Moissanites And Common Colored Gemstones
us.ceeaneye
48% off
$86.73
$169.81
Presidium Instruments Gem Tester II (PGT II) Now With Assisted Thermal Calibration (ATC) For Identifying Diamonds/Moissanites And Common Colored Gemstones
us.ceeaneye
$86.73
$169.81
Presidium Instruments Gem Tester II (PGT II) With Assisted Thermal Calibration (ATC) For Identifying Diamonds/Moissanites And Common Colored Gemstones(Presidium Gem Tester Complete Unit)
us.ceeaneye
48% off
$86.73
$169.81
Presidium Instruments Gem Tester II (PGT II) With Assisted Thermal Calibration (ATC) For Identifying Diamonds/Moissanites And Common Colored Gemstones(Presidium Gem Tester Complete Unit)
us.ceeaneye
$216.74
$302.96
Instruments Gem Tester II (PGT II) With Assisted Thermal Calibration (ATC) For Identifying
Aliexpress
Free shipping
28% off
$216.74
$302.96
Instruments Gem Tester II (PGT II) With Assisted Thermal Calibration (ATC) For Identifying
Aliexpress
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$10.99
$12.99
Diamond Tester, Professional Jewelers' Gemstone Detector, High Accuracy Diamond Checker Pen Professional For Jewelers, Gem Tester (Jewelry-Only
Amazon.com
568
15% off
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Diamond Tester, Professional Jewelers' Gemstone Detector, High Accuracy Diamond Checker Pen Professional For Jewelers, Gem Tester (Jewelry-Only
Amazon.com
568
$86.73
$169.81
Presidium Instruments Gem Tester II (PGT II) With Assisted Thermal Calibration (ATC) For Identifying Diamonds/Moissanites And Common Colored Gemstones(Presidium Gem Tester Complete Unit)
us.wokigo
48% off
$86.73
$169.81
Presidium Instruments Gem Tester II (PGT II) With Assisted Thermal Calibration (ATC) For Identifying Diamonds/Moissanites And Common Colored Gemstones(Presidium Gem Tester Complete Unit)
us.wokigo
$86.73
$169.81
Presidium Instruments Gem Tester II (PGT II) With Assisted Thermal Calibration (ATC) For Identifying Diamonds/Moissanites And Common Colored Gemstones(Presidium Gem Tester Complete Unit)
responsiml.com
48% off
$86.73
$169.81
Presidium Instruments Gem Tester II (PGT II) With Assisted Thermal Calibration (ATC) For Identifying Diamonds/Moissanites And Common Colored Gemstones(Presidium Gem Tester Complete Unit)
responsiml.com
$67.28
$149.37
Gem Tester,Jewelry Tester,Precious Metal Verifier,Diamond Gemstone Tester,Thermal Conductivity Meter,Diamond Tester Pen-With Assisted Thermal Calibration
vip.aquabele
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vip.aquabele
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vip.aquabele
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vip.aquabele
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responsiml.com
$149.00
PRESIDIUM DIAMONDMATE-C ELECTRONIC DIAMOND TESTER
Amazon.com
185
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PRESIDIUM DIAMONDMATE-C ELECTRONIC DIAMOND TESTER
Amazon.com
185
$99.95
Gemoro Suregauge XL Digital Gauge | Esslinger
Esslinger.com
$99.95
Gemoro Suregauge XL Digital Gauge | Esslinger
Esslinger.com
$37.00
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Purity Testing Kit For Diamonds Gemstones Moissanites Gold Silver And Platinum Jewelry Electronic Digital Diamond Tester Machine JSP GTE
Amazon.com
495
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Amazon.com
495
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Presidium Gem Tester II With ATC For Diamonds & Colored Gemstones Identification
Clarelms
$107.59
Presidium Gem Tester II With ATC For Diamonds & Colored Gemstones Identification
Clarelms
$39.99
Diamond Tester Professional Diamond Tester Pen With UV Light, 60X Mini LED Magnifying, Jewelry Gem Tester Pen, Professional Diamond For Novice And
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Diamond Tester Professional Diamond Tester Pen With UV Light, 60X Mini LED Magnifying, Jewelry Gem Tester Pen, Professional Diamond For Novice And
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MIUONO Diamond Tester, Professional Diamond Gem Tester Pen With 10X Magnifier And Tweezers For Novice And Expert (Battery Included)
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MIUONO Diamond Tester, Professional Diamond Gem Tester Pen With 10X Magnifier And Tweezers For Novice And Expert (Battery Included)
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Grobet 56.926 Smartpro Gem-Eye I LED Indicator Gemstone Tester
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Grobet 56.926 Smartpro Gem-Eye I LED Indicator Gemstone Tester
velthomes.com
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Diamond Tester Selector, Digital Electronic Tool For Gemstone Testing Kit Diamond Tester Selector, Digital Electronic Tool For Gemstone Testing Kit
Inspire Uplift
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Diamond Tester Selector, Digital Electronic Tool For Gemstone Testing Kit Diamond Tester Selector, Digital Electronic Tool For Gemstone Testing Kit
Inspire Uplift
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Grobet 56.926 Smartpro Gem-Eye I LED Indicator Gemstone Tester
velthomes.com
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Grobet 56.926 Smartpro Gem-Eye I LED Indicator Gemstone Tester
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Grobet 56.926 Smartpro Gem-Eye I LED Indicator Gemstone Tester
btcfinsoft shop
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SPGE-I Gem Eye I Gem And Diamond Tester Smart Pro
Aliexpress
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SPGE-I Gem Eye I Gem And Diamond Tester Smart Pro
Aliexpress
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Grobet 56.926 Smartpro Gem-Eye I LED Indicator Gemstone Tester
gruporadu
23% off
$69.98
$90.97
Grobet 56.926 Smartpro Gem-Eye I LED Indicator Gemstone Tester
gruporadu
$86.73
$169.81
Presidium Instruments Gem Tester II (PGT II) Now With Assisted Thermal Calibration (ATC) For Identifying Diamonds/Moissanites And Common Colored Gemstones
us.wokigo
48% off
$86.73
$169.81
Presidium Instruments Gem Tester II (PGT II) Now With Assisted Thermal Calibration (ATC) For Identifying Diamonds/Moissanites And Common Colored Gemstones
us.wokigo
$242.88
Smartpro Spge-I Gem Eye I Gem And Diamond Tester Smart Pro
Walmart
3
$242.88
Smartpro Spge-I Gem Eye I Gem And Diamond Tester Smart Pro
Walmart
3
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Presidium Instruments Gem Tester II (PGT II) Now With Assisted Thermal Calibration (ATC) For Identifying Diamonds/Moissanites And Common Colored Gemstones
art.hsmdigitals.com
$1,098.90
Gemlogis Belize Diamond Verifier | Esslinger
Esslinger.com
$1,098.90
Gemlogis Belize Diamond Verifier | Esslinger
Esslinger.com
$239.00
$259.00
Presidium Multi Tester III (Pmut III) All-In-One Instrument For Testing Diamonds, Moissanites And Diamond Simulants
Amazon.com
Free shipping
$239.00
$259.00
Presidium Multi Tester III (Pmut III) All-In-One Instrument For Testing Diamonds, Moissanites And Diamond Simulants
Amazon.com
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$13.96
$21.47
AT51-Portable Gem Tester, Gemstone Tester With LED Indicator Light & Touch Screen, Accurate Test And
Aliexpress
34% off
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AT51-Portable Gem Tester, Gemstone Tester With LED Indicator Light & Touch Screen, Accurate Test And
Aliexpress
$425.00
PRESIDIUM GEM Tester II Colored Stones Diamond New Model
Etsy
662
$425.00
PRESIDIUM GEM Tester II Colored Stones Diamond New Model
Etsy
662
$95.98
$186.92
Gem Refractometer Gem Instrument Jewelry Tool Professional Gemstone Ldentification Built-In LED
Aliexpress
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Gem Refractometer Gem Instrument Jewelry Tool Professional Gemstone Ldentification Built-In LED
Aliexpress
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Shop Automated Gem Testers

Sponsored
About our ads
$289.00
Presidium Instruments Gem Tester II (PGT II) With Assisted Thermal Calibration (ATC) For Identifying Diamonds/Moissanites And Common Colored Gemstones
Amazon.com
849
Free shipping
$289.00
Presidium Instruments Gem Tester II (PGT II) With Assisted Thermal Calibration (ATC) For Identifying Diamonds/Moissanites And Common Colored Gemstones
Amazon.com
849
$316.70
Presidium Instruments Gem Tester II (PGT II) Now With Assisted Thermal Calibration (ATC) For Identifying Diamonds/Moissanites And Common Colored
Amazon.com
406
Free shipping
$316.70
Presidium Instruments Gem Tester II (PGT II) Now With Assisted Thermal Calibration (ATC) For Identifying Diamonds/Moissanites And Common Colored
Amazon.com
406
$196.90
Gemlogis Bleu LED Gemstone Meter | Esslinger
Esslinger.com
$196.90
Gemlogis Bleu LED Gemstone Meter | Esslinger
Esslinger.com
$74.00
Presidium Replacement Probe Pen PS2-2 For Presidium Gem Tester II (PGT II) And Duo Tester II (PDT II)
Amazon.com
45
Free shipping
$74.00
Presidium Replacement Probe Pen PS2-2 For Presidium Gem Tester II (PGT II) And Duo Tester II (PDT II)
Amazon.com
45
$86.73
$169.81
Presidium Instruments Gem Tester II (PGT II) With Assisted Thermal Calibration (ATC) For Identifying Diamonds/Moissanites And Common Colored Gemstones(Presidium Gem Tester Complete Unit)
shamanicifs
48% off
$86.73
$169.81
Presidium Instruments Gem Tester II (PGT II) With Assisted Thermal Calibration (ATC) For Identifying Diamonds/Moissanites And Common Colored Gemstones(Presidium Gem Tester Complete Unit)
shamanicifs
$69.98
$98.67
Grobet 56.926 Smartpro Gem-Eye I LED Indicator Gemstone Tester
tk.kri
29% off
$69.98
$98.67
Grobet 56.926 Smartpro Gem-Eye I LED Indicator Gemstone Tester
tk.kri
$86.73
$169.81
Presidium Instruments Gem Tester II (PGT II) Now With Assisted Thermal Calibration (ATC) For Identifying Diamonds/Moissanites And Common Colored Gemstones
shamanicifs
48% off
$86.73
$169.81
Presidium Instruments Gem Tester II (PGT II) Now With Assisted Thermal Calibration (ATC) For Identifying Diamonds/Moissanites And Common Colored Gemstones
shamanicifs
$86.73
$169.81
Presidium Instruments Gem Tester II (PGT II) Now With Assisted Thermal Calibration (ATC) For Identifying Diamonds/Moissanites And Common Colored Gemstones
us.ceeaneye
48% off
$86.73
$169.81
Presidium Instruments Gem Tester II (PGT II) Now With Assisted Thermal Calibration (ATC) For Identifying Diamonds/Moissanites And Common Colored Gemstones
us.ceeaneye
$86.73
$169.81
Presidium Instruments Gem Tester II (PGT II) With Assisted Thermal Calibration (ATC) For Identifying Diamonds/Moissanites And Common Colored Gemstones(Presidium Gem Tester Complete Unit)
us.ceeaneye
48% off
$86.73
$169.81
Presidium Instruments Gem Tester II (PGT II) With Assisted Thermal Calibration (ATC) For Identifying Diamonds/Moissanites And Common Colored Gemstones(Presidium Gem Tester Complete Unit)
us.ceeaneye
$216.74
$302.96
Instruments Gem Tester II (PGT II) With Assisted Thermal Calibration (ATC) For Identifying
Aliexpress
Free shipping
28% off
$216.74
$302.96
Instruments Gem Tester II (PGT II) With Assisted Thermal Calibration (ATC) For Identifying
Aliexpress
Free shipping
$10.99
$12.99
Diamond Tester, Professional Jewelers' Gemstone Detector, High Accuracy Diamond Checker Pen Professional For Jewelers, Gem Tester (Jewelry-Only
Amazon.com
568
15% off
$10.99
$12.99
Diamond Tester, Professional Jewelers' Gemstone Detector, High Accuracy Diamond Checker Pen Professional For Jewelers, Gem Tester (Jewelry-Only
Amazon.com
568
$86.73
$169.81
Presidium Instruments Gem Tester II (PGT II) With Assisted Thermal Calibration (ATC) For Identifying Diamonds/Moissanites And Common Colored Gemstones(Presidium Gem Tester Complete Unit)
us.wokigo
48% off
$86.73
$169.81
Presidium Instruments Gem Tester II (PGT II) With Assisted Thermal Calibration (ATC) For Identifying Diamonds/Moissanites And Common Colored Gemstones(Presidium Gem Tester Complete Unit)
us.wokigo
$86.73
$169.81
Presidium Instruments Gem Tester II (PGT II) With Assisted Thermal Calibration (ATC) For Identifying Diamonds/Moissanites And Common Colored Gemstones(Presidium Gem Tester Complete Unit)
responsiml.com
48% off
$86.73
$169.81
Presidium Instruments Gem Tester II (PGT II) With Assisted Thermal Calibration (ATC) For Identifying Diamonds/Moissanites And Common Colored Gemstones(Presidium Gem Tester Complete Unit)
responsiml.com
$67.28
$149.37
Gem Tester,Jewelry Tester,Precious Metal Verifier,Diamond Gemstone Tester,Thermal Conductivity Meter,Diamond Tester Pen-With Assisted Thermal Calibration
vip.aquabele
54% off
$67.28
$149.37
Gem Tester,Jewelry Tester,Precious Metal Verifier,Diamond Gemstone Tester,Thermal Conductivity Meter,Diamond Tester Pen-With Assisted Thermal Calibration
vip.aquabele
$67.28
$149.37
Diamond Moissanite Tester Machine,Gem Tester,With Assisted Thermal Calibration (ATC), For Jewelry Shop
vip.aquabele
54% off
$67.28
$149.37
Diamond Moissanite Tester Machine,Gem Tester,With Assisted Thermal Calibration (ATC), For Jewelry Shop
vip.aquabele
$86.73
$169.81
Presidium Instruments Gem Tester II (PGT II) Now With Assisted Thermal Calibration (ATC) For Identifying Diamonds/Moissanites And Common Colored Gemstones
responsiml.com
48% off
$86.73
$169.81
Presidium Instruments Gem Tester II (PGT II) Now With Assisted Thermal Calibration (ATC) For Identifying Diamonds/Moissanites And Common Colored Gemstones
responsiml.com
$149.00
PRESIDIUM DIAMONDMATE-C ELECTRONIC DIAMOND TESTER
Amazon.com
185
Free shipping
$149.00
PRESIDIUM DIAMONDMATE-C ELECTRONIC DIAMOND TESTER
Amazon.com
185
$99.95
Gemoro Suregauge XL Digital Gauge | Esslinger
Esslinger.com
$99.95
Gemoro Suregauge XL Digital Gauge | Esslinger
Esslinger.com