Diamond & Gold Testers

$Gemstone Refractometer,Diamond Identification Tool for Jewelry,refractive Index 1.300-3.0,for Jewelry, Jade, Diamonds$

Gemstone Refractometer,Diamond Identification Tool for Jewelry,refractive Index 1.300-3.0,for Jewelry, Jade, Diamonds

$253.34

$ 99 .00 $99.00

4.6

Diamond Tester, Jewelry Diamond Testers Pen for Select Diamons and Imitation Diamons for Novice

$14.96

$ 7 .99 $7.99

4.9

Diamond Tester Pen,Jewelry Diamond Tester Pen+30X 60X Mini LED Magnifying Jewelry Eye Loupe Jewelry Distinguish Tool Professional Diamond Selector for Novice and Expert

$21.99

$ 9 .99 $9.99

4.5

Moissanite Pen ABS Tester Moissanite Hardness Detector Jeweler Portable Testing Tool with LED Indicator for Jewelry Stores Jewelry Testers

$9.23

$ 4 .99 $4.99

4.8

Electric Diamond Tester Pen, Professional High Precision Diamond Gemstone Tester, Portable Jewelry Diamond Gem Tester Checker Tool for All Stones with LED Display & Buzzer (Battery Included)

$37.19

$ 19 .99 $19.99

4.3

Diamond Tester Pen, High Accuracy Jewelry Diamond Tester＋Expert Jade Appraisal Flashlight＋30X 60X 90X Illuminated Jewelers Magnifier, Diamond Selector for Novice and Expert

$29.99

$ 12 .99 $12.99

4.9

Portable LED Audio Diamond Tester Gemstone Selector Precision Tool for Jewelry Lovers with PU Case and Testing Platform Plastic Shown As Pictures Size Approx 16 x 4 x 2.1cm

$22.29

$ 9 .99 $9.99

4.3

Professional Diamond Tester Pen, High Accuracy Jewelry Diamond Tester, Electronic Diamond Gem Tester and Tester Pen 60X Magnifying Glasses Tool Kit for Novice Expert (Diamond Tester Pen)

$19.90

$ 8 .99 $8.99

4.5

Diamond Picker and Gold Testing Kit - Portable Electronic Gemstone Jewelry Tester with Colored Stone Tool. Identify Diamonds and Precious Metals Accurately!

$410.85

$ 99 .00 $99.00

4.6

Diamond Test Analyst Real High Accuracy Diamond Tester with Ultraviolet (UV) Light, Professional Pen Jeweler Tool Gem Tester for Retail Jewelers, Novice and Expert Tool

$49.90

$ 22 .99 $22.99

4.4

Jeweler Diamond Tester High Accuracy Portable Diamond Detective Test Kit with Gem Tester Jeweler Test Tool & Jeweler's Lighted Illuminated Loupe 60 X Magnifying Glass Magnifier

$18.99

$ 8 .99 $8.99

5.0

Nurnesy Gold Tester, Portable Tester, Illuminated Magnifying Glass, Jewelers Jewelry Tool Kit, Nurnesydt6qenap3b

$12.69

$ 5 .99 $5.99

5.0

Diamond Tester Pen, ZAKVOP High Accuracy Jewelry Diamond Tester Tool, Upgraded Professional Diamond Selector for Novice and Expert, Portable Electronic Diamond Detector, Thermal Conductivity Meter

$27.60

$ 13 .99 $13.99

4.3

Gem Measuring Tool, Gem Tester Jewelry Tester Jewelry Equipment Accessory Diamond Gem Fan Gauge Stone Measuring Tool, #907, Generic3qvzh21gna

$8.51

$ 3 .99 $3.99

5.0

SmartPro Aura Diamond Screener, Mounted and Loose Stone Testing, 0.002ct Detection, Auto-Detection with 360-Degree View

$7,995.00

$ 99 .00 $99.00

4.3

Diamond Tester, Flashlight Torch Pen Jeweler Diamond Tester for Novice and Expert Lighting Jewelry Identification Tool Diamond Selector Identification Pen High Accuracy Gem Testing Equipment (1#)

$29.26

$ 12 .99 $12.99

4.8

JuviPerpric 2 in 1 Diamond Tester Professional, Moissanite Tester High Accuracy Diamond Tester Pen Professional, Diamond Checker Tool Jewel Gem Tester for Diamond Moissanite

$107.99

$ 48 .99 $48.99

4.3

Valkynos Professional Diamond Tester Pen with 365nm UV Light & Thermal Sensor – Fast 0.5s Detection, Portable Gem Checker for Novice & Experts – Battery Included

$36.99

$ 18 .99 $18.99

4.7

Diamond Tester,Upgraded Jewelry Diamond Tester + 30X 60X 90X Jewelers Loop, Diamond Checker Selector for Novice and Expert (Gray)

$18.96

$ 7 .99 $7.99

4.7

Moissanite & Tester, Precision Jewelry Tool for Gemstone Verification, Compact Checker for S, Jade, and Crystals

$20.06

$ 9 .99 $9.99

4.8

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Diamond & Gold Testers