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Qty 1: Single Bottle of 22k Gold Testing Solution. This high quality testing stone can be washed and used again for hundreds of tests. It is designed specifically for testing and leaves a very visible streak when testing gold, silver, and platinum.

Gold Silver Jewelry Tester Appraisal Kit 10K 14K 18K

GTE Precious Metal Jewelry Testing Kit Gold Silver

10k 14k 18k 22K 24K Gold Silver Jewelry Test Kit Acid Box Precious Metals Stone

GOLD SILVER Jewelry Acid Tester Kit 9k 10k 14k 18k Platinum Stone Testing Bars

0.1 gram Electronic Troy Ounce Digital Jewelry Lab Scale Gold

10k 14k 18k 22K 24K Gold Silver Jewelry Test Kit Acid Box Precious

Gold Silver Platinum Diamond Jewelry Tester Appraisal Kit 10K 14K

Gold Silver Jewelry Tester Appraisal Kit 10K 14K 18K 22K 24K Test Precious Metals 999 925 Scrap : Arts, Crafts & Sewing

10k 14k 18k 22K 24K Gold Silver Jewelry Test Kit Acid Box Precious

Acid Test Kit Gold 10K 14K 18K 22K Silver Platinum