Set of 4 Gold Silver Platinum Jewelry Tester Scratch Streak Stones to use with Acid Test Kits 10K 14K 18K 22K 24K Minerals Precious Metals Detector

★★★★★ 4.5 73 reviews

US$6.39
Price when purchased online
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US$6.39
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 233675370 Release Date 2026/06/27 List Price US$6.39 Model Number 233675370
Category
  • Easy and Safe! Protects your Jewelry and Precious Metals During Acid Testing!
  • Simply Scratch the Test Stone with your Jewelry then Apply a drop of the Acid to the Stone and Watch the Results Appear!
  • Use with Jewelry Testing Acids to Determine the Karat Value and Purity of Gold, and Silver Jewelry, scrap, bars, coins, and much more!
  • 3 Convenient Portable Stones Included-- Sizes: Small 2''x''2, Medium 4''x2'' and Large 6''x3''
  • Each Genuine GTE Black and White Test Stones includes a Rubber Backing for Non-slip Desktop Testing!
  • BONUS- GTE Neutralizer included to clean each stone. *Washable* These Test Stones Can be Used for Hundreds of Tests!
ASIN B0CC4RLT42
Item Weight 14 ounces
Manufacturer GTE
Item model number 3setgte
Product Dimensions 2 x 3 x 6 inches

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4.5 out of 5
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73 ratings | 30 reviews
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