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Diamond & Gold Testers

69 diamond & gold testers from Gemtone, GTE, Hqdz-td and more.

Recommended Diamond & Gold Testers

UVER

Diamond Testers

+Rechargeable power source avoids disposable batteries
+Built-in UV light for checking stones
+Includes a 0.01 g mini jewelry scale
No price recorded yet.
GTE

Gold Testers

+Set of 4 streak stones for repeated testing
+Covers 10K through 24K gold karat levels
+Listed for use with acid test kits
No price recorded yet.
Siziviki

Diamond Testers

+Professional-grade pen for diamond and gem testing
+Designed for jewelers to identify diamonds
+Black body as listed in the specifications
No price recorded yet.
Gemtone

Gold Testers

+Testing stone for scratch-testing gold and precious metals
+Works with acid test kits for purity checks
+Also suitable for silver and platinum testing
No price recorded yet.
Techneak

Gold Testers

+Four scratch stones in one set
+Covers gold, silver and platinum streak testing
+Designed for use with acid test kits
No price recorded yet.
Valkynos

Diamond Testers

+Includes 365nm UV light for diamond testing
+Built-in thermal sensor for gem testing
+Portable pen design
No price recorded yet.
Waymil

Diamond Testers

+Designed for testing silver and sterling 999 and 925
+Includes two bottles of testing solution
+Tests jewelry scrap and precious metal
No price recorded yet.
Moonzdudu

Gold Testers

+Pocket-sized kit for checking gold and silver coins
+Uses ping resonance testing for coin validation
−Specifications list only the gold tester type
No price recorded yet.
Taomeelor

Gold Testers

+Pocket-sized kit for gold and silver coin testing
+Uses ping resonance testing for coin validation
−Specifications list only the gold tester type
No price recorded yet.

Spec scores, pros and cons, and prices are explained in the How it works section of the About page.