Gold/Platinum & Gemstone Testers

The GemOro Auracle Analyzer with its enhanced features makes using the world's best gold and platinum tester technology even better. The Auracle an...

THE KEE M-509GM PRECIOUS METALS TESTER is a portable device that can be used to verify the digital karat value and gold percentage of gold of any c...

4 Bottle Kit: White - Amber - Blue - Green Four bottle tester, tests for all carats of gold and also silver (identical to the QuickTest-3), plus a ...