ToolTreaux 10k 14k 18k 999S Silver and Gold Testing Kit Needles with Jewelry Testing Stone, 6pc

GOLD TESTING KIT: Set of four needles from ToolTreaux includes 10k, 14k and 18k for gold purity and karat testing, as well as a 999S needle for silver

Gold Silver Platinum Diamond Jewelry Tester Appraisal Kit 10K 14K 18K – GOLD TESTING EQUIPMENT

Gold Silver Platinum Diamond Jewelry Tester Appraisal Kit 10K 14K 18K – GOLD TESTING EQUIPMENT

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

VINTAGE STANDARD GOLD TESTING TEST NEEDLES SET~ 4K 6K 8K 10K 12K 14K 16K 18K 20K

5pc ToolTreaux 10k 14k 18k 22k Complete Gold Acid Testing Kit with Gold Testing Stone

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

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Gold Test Stone

VINTAGE STANDARD GOLD TESTING TEST NEEDLES SET~ 4K 6K 8K 10K 12K 14K 16K 18K 20K

Shop Gold Silver Jewelry Tester Appraisal Kit 10K 14K 18K 22K 24K Test Precious Metals 999 925 Scrap online at a best price in Finland. Get special

Gold Silver Jewelry Tester Appraisal Kit 10K 14K 18K 22K 24K Test Precious Metals 999 925 Scrap

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

ToolTreaux 999S Silver and 10k 14k 18k Gold Testing Kit Needles with Jewelry Testing Stone 6pc

VINTAGE STANDARD GOLD TESTING TEST NEEDLES SET~ 4K 6K 8K 10K 12K 14K 16K 18K 20K

Scratch testing is one of the oldest and most reliable karat and purity tests available for testing precious metal quality and content, and is ideal when used in conjunction with testing stones and testing solutions. ToolTreauxs 5pc Silver and Gold Testing Kit includes 10k, 14k, 18k and 999S needles, conveniently held together for safekeeping on a brass key ring. How to Test (Gold): Scratch the metal in question onto testing stone.

ToolTreaux 10K 14K 18K 999S Silver and Gold Testing Needles

GOLD TEST NEEDLES (10K-14K-18K-22K-999)-TES-805.62