Shop Gem Tester for All Stones

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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
1K+
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
$97.00
Mvuib Presidium Gem Tester II Pgt Ii
Mvuib Store
$97.00
Mvuib Presidium Gem Tester II Pgt Ii
Mvuib Store
$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)
shop.tenlca-gs.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)
shop.tenlca-gs.com
$70.98
$92.27
Presidium Gem Tester II (Pgt Ii)
Expressionsvtus
23% off
$70.98
$92.27
Presidium Gem Tester II (Pgt Ii)
Expressionsvtus
$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)
ynyidea
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)
ynyidea
$68.77
$92.15
Grobet 56.926 Smartpro Gem-Eye I LED Indicator Gemstone Tester
bhimaaeps-us
25% off
$68.77
$92.15
Grobet 56.926 Smartpro Gem-Eye I LED Indicator Gemstone Tester
bhimaaeps-us
$97.00
Axrcyk Presidium Gem Tester II Pgt Ii
Axrcyk Store
$97.00
Axrcyk Presidium Gem Tester II Pgt Ii
Axrcyk Store
$64.80
$108.00
Diamond Tester Jewelry Gem Stone Tester Moissanite Tester Professional 2Pt Jewel Stone Combo Tester Kit For Diamond, Moissanite, Metal And Gemstone Selection - High Accuracy Jeweler Test Meter Device
GoldenGate Goods
39% off
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$108.00
Diamond Tester Jewelry Gem Stone Tester Moissanite Tester Professional 2Pt Jewel Stone Combo Tester Kit For Diamond, Moissanite, Metal And Gemstone Selection - High Accuracy Jeweler Test Meter Device
GoldenGate Goods
$18.49
Gemtone Gold Testing Kit, 10K 14K 18K Testing Solutions With Stone, Professional Jewelry Purity Test Set, USA
Amazon.com
Free shipping
$18.49
Gemtone Gold Testing Kit, 10K 14K 18K Testing Solutions With Stone, Professional Jewelry Purity Test Set, USA
Amazon.com
$64.80
$108.00
Diamond Tester Jewelry Gem Stone Tester Moissanite Tester Professional 2Pt Jewel Stone Combo Tester Kit For Diamond, Moissanite, Metal And Gemstone Selection - High Accuracy Jeweler Test Meter Device
jyrbilusiones
39% off
$64.80
$108.00
Diamond Tester Jewelry Gem Stone Tester Moissanite Tester Professional 2Pt Jewel Stone Combo Tester Kit For Diamond, Moissanite, Metal And Gemstone Selection - High Accuracy Jeweler Test Meter Device
jyrbilusiones
$419.00
Presidium Duo Tester PDT Diamond Gemstone Tester
Amazon.com
Free shipping
$419.00
Presidium Duo Tester PDT Diamond Gemstone Tester
Amazon.com
$369.94
Presidium Gem Tester For Professional Diamond Authentication, Gemstone Identification, Portable Diamond And Moissanite Tester, Lab-Grown Diamond
Stuller, Inc.
$369.94
Presidium Gem Tester For Professional Diamond Authentication, Gemstone Identification, Portable Diamond And Moissanite Tester, Lab-Grown Diamond
Stuller, Inc.
$239.00
Presidium Multi Tester III (Pmut III) All-In-One Instrument For Testing Diamonds, Moissanites And Diamond Simulants
Amazon.com
Free shipping
$239.00
Presidium Multi Tester III (Pmut III) All-In-One Instrument For Testing Diamonds, Moissanites And Diamond Simulants
Amazon.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
aquabele
54% off
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Gem Tester,Jewelry Tester,Precious Metal Verifier,Diamond Gemstone Tester,Thermal Conductivity Meter,Diamond Tester Pen-With Assisted Thermal Calibration
aquabele
$67.28
$149.37
Presidium Duo Tester PDT Diamond Gemstone Tester
aquabele
54% off
$67.28
$149.37
Presidium Duo Tester PDT Diamond Gemstone Tester
aquabele
$25.39
Ruby Filter Gem Tester Tool Identification Gemstones
Walmart
$25.39
Ruby Filter Gem Tester Tool Identification Gemstones
Walmart
$16.99
HMKIS Diamond Tester Pen, Professional Jewelry Diamond Tester With 60X Jewelry Loupe Magnifier, Diamond Selector For Novice And Expert (
Amazon.com
6K+
$16.99
HMKIS Diamond Tester Pen, Professional Jewelry Diamond Tester With 60X Jewelry Loupe Magnifier, Diamond Selector For Novice And Expert (
Amazon.com
$46.20
$77.00
RHG181 Diamond Tester, 1.30-1.81 Jewelry Refractometer, Portable Gem Tester For All Stones Refractometry Testing Tools
ynyidea
39% off
$46.20
$77.00
RHG181 Diamond Tester, 1.30-1.81 Jewelry Refractometer, Portable Gem Tester For All Stones Refractometry Testing Tools
ynyidea
$305.28
Presidium Gem Tester II - Quickly Identify Diamonds And Moissanite, And Differentiate Up To 16 Gemstone Types Based On Thermal Conductivity
Stuller, Inc.
$305.28
Presidium Gem Tester II - Quickly Identify Diamonds And Moissanite, And Differentiate Up To 16 Gemstone Types Based On Thermal Conductivity
Stuller, Inc.
$30.39
Gold Silver Jewelry Tester Appraisal Kit 10K 14K 18K 22K 24K Platinum Palladium Test Precious Metals 999 925 Scrap
Amazon.com
2K+
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Gold Silver Jewelry Tester Appraisal Kit 10K 14K 18K 22K 24K Platinum Palladium Test Precious Metals 999 925 Scrap
Amazon.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
atpeventdecor.com
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Gem Tester,Jewelry Tester,Precious Metal Verifier,Diamond Gemstone Tester,Thermal Conductivity Meter,Diamond Tester Pen-With Assisted Thermal Calibration
atpeventdecor.com
$54.00
$90.00
Juviperpric 2 in 1 Diamond Tester Professional, Moissanite Tester High Accuracy Diamond Tester Pen Professional, Diamond Checker Tool Jewel Gem Tester For Diamond Moissanite
ynyidea
40% off
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$90.00
Juviperpric 2 in 1 Diamond Tester Professional, Moissanite Tester High Accuracy Diamond Tester Pen Professional, Diamond Checker Tool Jewel Gem Tester For Diamond Moissanite
ynyidea
$67.28
$149.37
Diamond Moissanite Tester, High Accuracy Jewelry Diamond Tester, Gem Diamond Detector, Built-In Glass And Calibration (Cal) Test Disk/Can Distinguish 16 Kinds Of Gemstones
aquabele
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Diamond Moissanite Tester, High Accuracy Jewelry Diamond Tester, Gem Diamond Detector, Built-In Glass And Calibration (Cal) Test Disk/Can Distinguish 16 Kinds Of Gemstones
aquabele
$97.56
$197.49
Gem Indicator (PGI) Gem Tester
shop.tenlca-gs.com
50% off
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Gem Indicator (PGI) Gem Tester
shop.tenlca-gs.com
$390.00
Presidium Gem Tester Ii Colored Stones Diamond Model
eBay
Free shipping
$390.00
Presidium Gem Tester Ii Colored Stones Diamond Model
eBay
$86.73
$169.81
Gemoro Testerossa Diamond Tester | Test Diamond, Moissanite, White Sapphire Gemstone | Precision Tool With Expert Professional Reading Accuracy(SILVER)
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48% off
$86.73
$169.81
Gemoro Testerossa Diamond Tester | Test Diamond, Moissanite, White Sapphire Gemstone | Precision Tool With Expert Professional Reading Accuracy(SILVER)
specialeffectsband
$64.80
$108.00
Diamond Tester Jewelry Gem Stone Tester Moissanite Tester Professional 2Pt Jewel Stone Combo Tester Kit For Diamond, Moissanite, Metal And Gemstone Selection - High Accuracy Jeweler Test Meter Device
shop.schnauzercouture
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Diamond Tester Jewelry Gem Stone Tester Moissanite Tester Professional 2Pt Jewel Stone Combo Tester Kit For Diamond, Moissanite, Metal And Gemstone Selection - High Accuracy Jeweler Test Meter Device
shop.schnauzercouture
$167.43
Presidium Diamond Mate Tester For Professional & Portable Authentication Of Diamonds, Gemstones, & Moissanite
Stuller, Inc.
$167.43
Presidium Diamond Mate Tester For Professional & Portable Authentication Of Diamonds, Gemstones, & Moissanite
Stuller, Inc.
$97.56
$197.49
DIAMOND TESTER- ELECTRONIC GEMSTONE
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DIAMOND TESTER- ELECTRONIC GEMSTONE
specialeffectsband
$999.00
$1,098.90
Gemlogis Belize Portable Combination Diamond Moissanite And Simulant Verifier Tester
Amazon.com
1
Free shipping
$999.00
$1,098.90
Gemlogis Belize Portable Combination Diamond Moissanite And Simulant Verifier Tester
Amazon.com
$86.73
$169.81
Diamond Selector Tool- Portable Electronic Jewelry Tester Pen For Color Stones, Gold Testing Kits, Gemstone Jewelry Validation, Gem Pen Selector
shop.tenlca-gs.com
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$86.73
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Diamond Selector Tool- Portable Electronic Jewelry Tester Pen For Color Stones, Gold Testing Kits, Gemstone Jewelry Validation, Gem Pen Selector
shop.tenlca-gs.com
$67.28
$149.37
Presidium Duo Tester PDT Diamond Gemstone Tester
atpeventdecor.com
54% off
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$149.37
Presidium Duo Tester PDT Diamond Gemstone Tester
atpeventdecor.com
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Gemoro Testerossa Diamond Tester | Test Diamond, Moissanite, White Sapphire Gemstone | Precision Tool With Expert Professional Reading Accuracy(SILVER)
spinmicsolutions
48% off
$86.73
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Gemoro Testerossa Diamond Tester | Test Diamond, Moissanite, White Sapphire Gemstone | Precision Tool With Expert Professional Reading Accuracy(SILVER)
spinmicsolutions
$23.49
Gold/Silver Test Acid Tester Kit 10K 14K .999 .925 Sterling Testing Stone Detect Precious Metals Oro
Amazon.com
789
$23.49
Gold/Silver Test Acid Tester Kit 10K 14K .999 .925 Sterling Testing Stone Detect Precious Metals Oro
Amazon.com
$86.73
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Diamond Selector Tool- Portable Electronic Jewelry Tester Pen For Color Stones, Gold Testing Kits, Gemstone Jewelry Validation, Gem Pen Selector
spinmicsolutions
48% off
$86.73
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Diamond Selector Tool- Portable Electronic Jewelry Tester Pen For Color Stones, Gold Testing Kits, Gemstone Jewelry Validation, Gem Pen Selector
spinmicsolutions
$149.00
PRESIDIUM DIAMONDMATE-C ELECTRONIC DIAMOND TESTER
Amazon.com
163
Free shipping
$149.00
PRESIDIUM DIAMONDMATE-C ELECTRONIC DIAMOND TESTER
Amazon.com
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Shop Gem Tester for All Stones

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
1K+
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
$97.00
Mvuib Presidium Gem Tester II Pgt Ii
Mvuib Store
$97.00
Mvuib Presidium Gem Tester II Pgt Ii
Mvuib Store
$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)
shop.tenlca-gs.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)
shop.tenlca-gs.com
$70.98
$92.27
Presidium Gem Tester II (Pgt Ii)
Expressionsvtus
23% off
$70.98
$92.27
Presidium Gem Tester II (Pgt Ii)
Expressionsvtus
$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)
ynyidea
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)
ynyidea
$68.77
$92.15
Grobet 56.926 Smartpro Gem-Eye I LED Indicator Gemstone Tester
bhimaaeps-us
25% off
$68.77
$92.15
Grobet 56.926 Smartpro Gem-Eye I LED Indicator Gemstone Tester
bhimaaeps-us
$97.00
Axrcyk Presidium Gem Tester II Pgt Ii
Axrcyk Store
$97.00
Axrcyk Presidium Gem Tester II Pgt Ii
Axrcyk Store
$64.80
$108.00
Diamond Tester Jewelry Gem Stone Tester Moissanite Tester Professional 2Pt Jewel Stone Combo Tester Kit For Diamond, Moissanite, Metal And Gemstone Selection - High Accuracy Jeweler Test Meter Device
GoldenGate Goods
39% off
$64.80
$108.00
Diamond Tester Jewelry Gem Stone Tester Moissanite Tester Professional 2Pt Jewel Stone Combo Tester Kit For Diamond, Moissanite, Metal And Gemstone Selection - High Accuracy Jeweler Test Meter Device
GoldenGate Goods
$18.49
Gemtone Gold Testing Kit, 10K 14K 18K Testing Solutions With Stone, Professional Jewelry Purity Test Set, USA
Amazon.com
Free shipping
$18.49
Gemtone Gold Testing Kit, 10K 14K 18K Testing Solutions With Stone, Professional Jewelry Purity Test Set, USA
Amazon.com
$64.80
$108.00
Diamond Tester Jewelry Gem Stone Tester Moissanite Tester Professional 2Pt Jewel Stone Combo Tester Kit For Diamond, Moissanite, Metal And Gemstone Selection - High Accuracy Jeweler Test Meter Device
jyrbilusiones
39% off
$64.80
$108.00
Diamond Tester Jewelry Gem Stone Tester Moissanite Tester Professional 2Pt Jewel Stone Combo Tester Kit For Diamond, Moissanite, Metal And Gemstone Selection - High Accuracy Jeweler Test Meter Device
jyrbilusiones
$419.00
Presidium Duo Tester PDT Diamond Gemstone Tester
Amazon.com
Free shipping
$419.00
Presidium Duo Tester PDT Diamond Gemstone Tester
Amazon.com
$369.94
Presidium Gem Tester For Professional Diamond Authentication, Gemstone Identification, Portable Diamond And Moissanite Tester, Lab-Grown Diamond
Stuller, Inc.
$369.94
Presidium Gem Tester For Professional Diamond Authentication, Gemstone Identification, Portable Diamond And Moissanite Tester, Lab-Grown Diamond
Stuller, Inc.
$239.00
Presidium Multi Tester III (Pmut III) All-In-One Instrument For Testing Diamonds, Moissanites And Diamond Simulants
Amazon.com
Free shipping
$239.00
Presidium Multi Tester III (Pmut III) All-In-One Instrument For Testing Diamonds, Moissanites And Diamond Simulants
Amazon.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
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
aquabele
$67.28
$149.37
Presidium Duo Tester PDT Diamond Gemstone Tester
aquabele
54% off
$67.28
$149.37
Presidium Duo Tester PDT Diamond Gemstone Tester
aquabele
$25.39
Ruby Filter Gem Tester Tool Identification Gemstones
Walmart
$25.39
Ruby Filter Gem Tester Tool Identification Gemstones
Walmart
$16.99
HMKIS Diamond Tester Pen, Professional Jewelry Diamond Tester With 60X Jewelry Loupe Magnifier, Diamond Selector For Novice And Expert (
Amazon.com
6K+
$16.99
HMKIS Diamond Tester Pen, Professional Jewelry Diamond Tester With 60X Jewelry Loupe Magnifier, Diamond Selector For Novice And Expert (
Amazon.com
$46.20
$77.00
RHG181 Diamond Tester, 1.30-1.81 Jewelry Refractometer, Portable Gem Tester For All Stones Refractometry Testing Tools
ynyidea
39% off
$46.20
$77.00
RHG181 Diamond Tester, 1.30-1.81 Jewelry Refractometer, Portable Gem Tester For All Stones Refractometry Testing Tools
ynyidea