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Gold Testing Stone, Genuine, Natural Obsidian (5" x 2")

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US$8.33 cheaper than the new price!!

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Product details

Management number 249847573 Release Date 2026/09/17 List Price US$5.55 Model Number 249847573
Category

This high quality Gold and Silver 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. It will not damage the pieces you are testing Rosenthal Collection is a registered trademark protected by US Trademark Law.

  • Genuine and natural obsidian
  • Jet black, for the highest contrast
  • Smooth surface is the best way to test gold
  • Convenient 5" x 2" surface size
ASIN B08FRQC7LK
Item Weight 8.8 ounces
Manufacturer RJS
Item model number T
Package Dimensions 6.06 x 2.09 x 0.55 inches

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