Testers

From AI-driven diamond verification to XRF metal analysis, our testers provide fast, accurate results for jewelers and gemologists. Detect natural vs. lab-grown diamonds, identify moissanite, and verify gold and platinum purity with cutting-edge analysis tools.

[813-1415] 6 Testing Acid & Natural Test Stone Kit

6 Testing Acid & Natural Test Stone Kit

$ 35.50

[813-0410] Acid Gold Test Neutralizer (1/2 oz.)

Acid Gold Test Neutralizer (1/2 oz.)

$ 3.25

[813-1663] CZ Color Master Set PRO 3

CZ Color Master Set PRO 3

$ 565.17

[817-1121] DIASYNTH LAB - Diamond Verification Spectrophotometer

DIASYNTH LAB - Diamond Verification Spectrophotometer

$ 1.00

[817-1120] DIASYNTH ONE - Diamond Verification Spectrophotometer

DIASYNTH ONE - Diamond Verification Spectrophotometer

$ 1.00

[817-1008] Diamond Tech Pro Diamond Tester

Diamond Tech Pro Diamond Tester

$ 185.73

[817-1002] Diamondnite Dual Tester

Diamondnite Dual Tester

$ 400.52

[817-1072] GEMORO® Ultratester 3+ Diamond Tester

GEMORO® Ultratester 3+ Diamond Tester

$ 371.37

[817-1140] GEMORO® ASSAY LAB Desktop XRF Gold & Precious Metal Analyzer

GEMORO® ASSAY LAB Desktop XRF Gold & Precious Metal Analyzer

$ 1.00

[817-1061] GEMORO® AuRACLE™ 18K Calibration Disc

GEMORO® AuRACLE™ 18K Calibration Disc

$ 79.10

[817-1045] GEMORO® AuRACLE™ Analyzer

GEMORO® AuRACLE™ Analyzer

$ 621.70

[817-1060] GEMORO® AuRACLE™ PRO Gold & Platinum Tester

GEMORO® AuRACLE™ PRO Gold & Platinum Tester

$ 1,024.29

[817-1119] GEMORO® Dock and Barrel Benchtop Conversion Kit

GEMORO® Dock and Barrel Benchtop Conversion Kit

$ 1.00

[817-1070] GEMORO® Testerossa Diamond Tester

GEMORO® Testerossa Diamond Tester

$ 478.72

[817-1038] GEMORO® Ultradock 3 for Testerossa or Ultratester 3

GEMORO® Ultradock 3 for Testerossa or Ultratester 3

$ 48.37

[817-1118] GEMORO® XRF Gold and Precious Metal Analyzer

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GEMORO® XRF Gold and Precious Metal Analyzer

$ 1.00

[817-1138] GEMORO® XRF PRO Gold and Precious Metal Analyzer

GEMORO® XRF PRO Gold and Precious Metal Analyzer

$ 1.00

[817-1130] GIA® Match iD™

GIA® Match iD™

$ 1.00

[817-1125] GIA® iD100® Tester

GIA® iD100® Tester

$ 1.00

[817-1126] GIA® iD100® Tester with Pink Diamond Upgrade

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GIA® iD100® Tester with Pink Diamond Upgrade

$ 1.00

[817-1150] GemTrue® APEX 5-in-1 Advanced Synthetic Diamond Tester

GemTrue® APEX 5-in-1 Advanced Synthetic Diamond Tester

$ 1.00

[817-1106] Gemlogis Astro Gem Tester

Gemlogis Astro Gem Tester

$ 648.09

[817-1089] Gemlogis Belize Pro Synthetic Diamond Segregator

Gemlogis Belize Pro Synthetic Diamond Segregator

$ 2,221.29

[813-1410] Gold Test Replacement Acid Bottle (Glass)

Gold Test Replacement Acid Bottle (Glass)

$ 5.95

[813-1608] Gold Test Stone in Wooden Box (6 "X 3" X 1/2")

Gold Test Stone in Wooden Box (6 "X 3" X 1/2")

$ 1.00

[813-1420] Gold Testing Acid Solution - 10K (YELLOW CAP)

Gold Testing Acid Solution - 10K (YELLOW CAP)

$ 4.95

[813-1430] Gold Testing Acid Solution - 14K (GREEN CAP)

Gold Testing Acid Solution - 14K (GREEN CAP)

$ 4.95

[813-1440] Gold Testing Acid Solution - 18K (RED CAP)

Gold Testing Acid Solution - 18K (RED CAP)

$ 4.95

[813-1450] Gold Testing Acid Solution - 22K (BLUE CAP)

Gold Testing Acid Solution - 22K (BLUE CAP)

$ 4.95

[817-1071] Magnifier for GEMORO® UltraTester 3+ and Testerossa

Magnifier for GEMORO® UltraTester 3+ and Testerossa

$ 16.07

[817-1096] Optional Micro Tip for Presidium® Adamas Diamond Tester

Optional Micro Tip for Presidium® Adamas Diamond Tester

$ 137.66

[817-1104] Optional Plug Adapter for Presidium® ARI Diamond Tester

Optional Plug Adapter for Presidium® ARI Diamond Tester

$ 35.91

[813-1455] Platinum Testing Acid Solution (BLACK CAP)

Platinum Testing Acid Solution (BLACK CAP)

$ 4.95

[817-1100] Presidium® (PGT II) Gem Tester

Presidium® (PGT II) Gem Tester

$ 459.99

[817-1097] Presidium® (PMuT III) Multi Tester III

Presidium® (PMuT III) Multi Tester III

$ 391.59

[817-1102] Presidium® ARI Diamond Tester

Presidium® ARI Diamond Tester

$ 2,050.29

[817-1095] Presidium® Adamas Diamond Tester

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Presidium® Adamas Diamond Tester

$ 692.84

[817-1101] Repl. Pen Probe for the Presidium® Gem Tester II

Repl. Pen Probe for the Presidium® Gem Tester II

$ 107.65

[817-1049] Repl. Pen for GEMORO® AuRACLE™ AGT3 + AGT1

Repl. Pen for GEMORO® AuRACLE™ AGT3 + AGT1

$ 55.80

[817-1047] Repl. Pen for GEMORO® AuRACLE™ Analyzer and PRO

Repl. Pen for GEMORO® AuRACLE™ Analyzer and PRO

$ 55.80

[817-1075] Replacement Case for GEMORO® Testerossa

Replacement Case for GEMORO® Testerossa

$ 40.38

[817-1073] Replacement Power Cube for GEMORO® Testerossa

Replacement Power Cube for GEMORO® Testerossa

$ 11.23

[817-1094] Replacement Standard Tip for Presidium® Adamas

Replacement Standard Tip for Presidium® Adamas

$ 137.66

[817-1103] Replacement Tip for the Presidium® ARI Diamond Tester

Replacement Tip for the Presidium® ARI Diamond Tester

$ 83.79

[813-1460] Silver Testing Acid Solution

Silver Testing Acid Solution

$ 4.95

[817-1093] Universal Adaptor for Presidium® (PMuT III) Multi Tester III

Universal Adaptor for Presidium® (PMuT III) Multi Tester III

$ 39.81

[817-1114] Yehuda Big Sherlock Diamond Tester

Yehuda Big Sherlock Diamond Tester

$ 41,800.00

[817-1115] Yehuda Sherlock AI Diamond Tester

Yehuda Sherlock AI Diamond Tester

$ 14,915.00

[817-1117] Yehuda Watson AI Diamond Tester

Yehuda Watson AI Diamond Tester

$ 6,745.00