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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
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Presidium Gem Tester II - Quickly Identify Diamonds And Moissanite, And Differentiate Up To 16 Gemstone Types Based On Thermal Conductivity
Stuller, Inc.
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Presidium Gem Tester II - Quickly Identify Diamonds And Moissanite, And Differentiate Up To 16 Gemstone Types Based On Thermal Conductivity
Stuller, Inc.
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Walmart
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Presidium Duo Tester II For Professional & Portable Authentication Of Diamonds, Gemstones, Moissanite, And Lab-Grown Diamonds
Stuller, Inc.
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Stuller, Inc.
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Walmart
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Shop gemstone tester

Sponsored
About our ads
$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.
$11.95
Diamond Tester Portable Gem Selector Gemstone Jeweler Tool Testing Pen
eBay
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eBay
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Gemtone Gold Testing Kit, 10K 14K 18K Testing Solutions With Stone, Professional Jewelry Purity Test Set, USA
Amazon.com
Free shipping
$21.49
Gemtone Gold Testing Kit, 10K 14K 18K Testing Solutions With Stone, Professional Jewelry Purity Test Set, USA
Amazon.com
$143.43
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Aliexpress
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Walmart
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Faginey Portable LED Audio Tester Jewelry Jewelry Gem Gemstone Selector Precision Tool, Gemstone Tester, Tester
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Presidium Duo Tester II For Professional & Portable Authentication Of Diamonds, Gemstones, Moissanite, And Lab-Grown Diamonds
Stuller, Inc.
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Stuller, Inc.
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Free Delivery-Ultratester 3+ Diamond Tester | Test Diamond, Moissanite, White Sapphire Gemstone |
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Aliexpress

Shop gemstone tester

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
1K+
$390.00
Presidium Gem Tester Ii Colored Stones Diamond Model
eBay
Free shipping
$390.00
Presidium Gem Tester Ii Colored Stones Diamond Model
eBay
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$529.62
Presidium Duo Tester Pdt Diamond Gemstone Tester
eBay
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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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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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Smartpro Gemeye I LED Indicator Gemstone Tester
AllurePack
$239.00
Smartpro Gemeye I LED Indicator Gemstone Tester
AllurePack
$415.00
Presidium Gem Indicator Pgi Gem Tester Usb
eBay
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Diamonds Tester Moissanite Gemstone 2Point Jewelry Stone Combo Tester Sound Identifier Tool
Aliexpress
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Diamond Tester Tool Presidium Gem Tester - II Colored Gemstone Testing Machine
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Aliexpress
$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.
$11.95
Diamond Tester Portable Gem Selector Gemstone Jeweler Tool Testing Pen
eBay
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eBay
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Gemtone Gold Testing Kit, 10K 14K 18K Testing Solutions With Stone, Professional Jewelry Purity Test Set, USA
Amazon.com
Free shipping
$21.49
Gemtone Gold Testing Kit, 10K 14K 18K Testing Solutions With Stone, Professional Jewelry Purity Test Set, USA
Amazon.com
Free shipping
$143.43
$172.81
The Presidium PGT II Colored Gemstone Tester Estimates And Displays Gemstone Testing Tool Components
Aliexpress
Free shipping
17% off
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$172.81
The Presidium PGT II Colored Gemstone Tester Estimates And Displays Gemstone Testing Tool Components
Aliexpress
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$975.76
Gemstone Tester Thermal Conductivity Reflectance Dual Identification Instrument
eBay.com
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eBay.com
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Aliexpress
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  • Gem Tester For Jewelry - Top 5 Best Gem Tester of 2025

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