Gold Silver Platinum Testing Kit - Test 9K 10K 12K 14k 18K 22K 999 925 Sterling

Reliable Gold Testing Kit for Accurate Jewelry Verification

Test your precious metals with confidence using this professional-grade GTE kit. Perfect for jewelers, collectors, investors, and hobbyists, it includes a full range of JSP brand testing acids, a premium test stone, and a detailed instruction guide for accurate, easy results.

Includes:

JSP Testing Solutions (0.5 oz / 15ml each): 9K, 10K, 14K, 18K, 22K, Silver, and Platinum

Large Bottle Advantage: Each bottle is 3x bigger than many competitor kits (most use tiny ~5ml bottles) for hundreds of tests

Guaranteed Freshness: Sealed for maximum shelf life and accuracy in every drop

GTE 2"x4" Test Stone: Natural stone with non-slip rubber backing for stable desktop use; reusable and easy to clean with baking soda and water

Detailed Color Instruction Booklet: Step-by-step testing guide with color result chart for quick reference

Features & Benefits:

Full karat range from 9K to 22K plus Silver and Platinum testing

Professional JSP solutions trusted in the jewelry industry

Large 15ml bottles mean more tests and better value

Easy, accurate, and reusable setup for beginners or professionals

Ideal for jewelry verification, scrap buying, coin collecting, and appraisals

Why Choose GTE?

We use only fresh, sealed JSP acids to ensure maximum testing accuracy and reliability — and our kits come with larger bottles than most competitors, giving you more tests for your money.<

Comprehensive Testing for Multiple Karats

This gold testing kit is designed to accurately test a wide range of gold karats including 9K, 10K, 12K, 14K, 18K, and 22K, as well as pure 999 gold. Whether you are a jeweler, buyer, or collector, this kit provides dependable results to help confirm the authenticity and purity of your gold items. The inclusion of tests for various karat levels ensures versatility and convenience, allowing you to assess different jewelry pieces with confidence and precision.

Includes Silver and Platinum Testing Solutions

Beyond gold, this testing kit also covers silver and platinum metals, including 925 sterling silver. It offers reagents and tools specially formulated to detect the purity of these precious metals, expanding its usefulness for professionals and hobbyists alike. This multi-metal capability makes it ideal for anyone needing a complete testing solution for various precious metals in one kit, saving time and effort while maintaining expert accuracy.

Easy to Use with Clear Results

The gold testing kit features simple instructions and straightforward procedures, making it accessible even for beginners without sacrificing professional-grade accuracy. The included testing acids react quickly, producing clear color changes that can be easily interpreted to determine the metal's karat or authenticity. This user-friendly design ensures that testing is both fast and reliable, streamlining the process for jewelers, pawn shops, and individual users alike.