JSP 10K Gold and Silver Jewelry Acid Test Kit for 10K and Sterling 999 Precious Metals

JSP Gold & Silver Testing Kit – 10K Gold & Silver Test with Scratch Stone

Quickly and confidently verify the purity and authenticity of gold and silver jewelry, coins, and scrap metals with this easy-to-use JSP Gold & Silver Testing Kit. Designed for jewelers, collectors, pawn shops, refiners, and precious metal investors, this kit uses the trusted scratch-and-acid testing method to deliver reliable results.

Simply make a small mark on the included testing stone with your item, apply a drop of testing acid, and observe the reaction to help determine the metal content.

Why Choose JSP Testing Solutions

Unlike many testing kits on the market, JSP testing acids are never imported and are always produced fresh, helping ensure accurate and consistent results.

• Bottles are up to 3× larger than many competing kits
• Freshly produced testing acids for dependable testing
• Trusted JSP formulas used by professionals for decades
• Manufactured in the USA

Kit Includes

• (1) JSP 10K Gold Testing Acid – 0.5 oz (14 g)
• (1) JSP Silver Testing Acid – 0.5 oz (14 g)
• (1) GTE Premium 2" × 2" Scratch Test Stone with rubber backing for stable, non-slip testing
• (1) Instruction booklet with color chart for easy result comparison

Perfect For Testing

• Gold jewelry and scrap gold
• Silver jewelry and sterling items
• Coins and bullion
• Estate jewelry and thrift store finds

The compact bottles make this kit easy to carry in a pocket, purse, or tool kit, making it ideal for testing on the go.

A must-have tool for anyone who buys, sells, or collects gold and silver.