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Genuine JSP & GTE Gold & Silver Testing Kit – Perfect for Jewelry, Coins & Scrap Metals
This easy-to-use kit is designed to quickly and accurately determine the karat value and purity of gold, silver, jewelry, scrap, bars, coins, and more. Whether you’re a professional appraiser, a gold investor, or just curious about your valuables, this kit makes testing simple and reliable.
9K • 10K • 14K • 18K • 24K GOLD
SILVER • PLATINUM
💧 Each ½ oz Bottle = 100+ Tests!
More Than DOUBLE the Size of Competitors!
LONGER LASTING • EASY TO USE
🪨 Includes:
✔️ Large 3×6″ Pro Testing Stone
✔️ Neutralizer Solution
✔️ 9 Slotted Bamboo Storage Box
🌟 JSP & GTE – The Industry’s Best
ALWAYS FRESH • ALWAYS ACCURATE
JSP – Trusted Since 1980
How It Works:
- Scratch your item on the included test stone.
- Apply a drop of the appropriate testing acid to the stone.
- Watch the reaction to determine the metal’s purity!
Why Choose Our Testing Kit?
- Fresh, High-Quality Acids: Guaranteed to provide accurate results. We never keep test solutions in stock longer than 2 weeks.
- Long-Lasting Use: Each 1/2 oz bottle can perform hundreds of tests vs competitor tiny bottles.
- Portable & Convenient: Compact bottles and test stone are easy to carry in a bag, purse, or briefcase.
- Fun, Fast, and Easy: Make testing your precious metals an enjoyable and hassle-free experience.
- Perfect for Gold & Silver Investors: A must-have tool for anyone dealing with precious metals.
Kit Includes:
- JSP 9K Gold Testing Acid Solution (0.5 oz)
- JSP 10K Gold Testing Acid Solution (0.5 oz)
- JSP 14K Gold Testing Acid Solution (0.5 oz)
- JSP 18K Gold Testing Acid Solution (0.5 oz)
- JSP 22K/24K Gold Testing Acid Solution (0.5 oz)
- JSP Silver Testing Acid Solution (0.5 oz)
- GTE Neutralizing Acid Solution (0.5 oz)
- GTE 3” x 6” Test Stone with a non-slip rubber backing for stable desktop testing. (Reusable for over 100 tests!)
- GTE 9 slotted Large handmake solid bamboo storage box – safely stores solutions, stones, and other accessories while extending shelf life of test solutions (reduced vapors)
- Instruction Booklet with Color Chart for quick and accurate readings.
Whether you’re buying, selling, or appraising, this kit is the ultimate tool for testing gold, silver, and platinum. Make informed decisions with co
Shop By Collection
GTE Gold & Silver Testing Equipment is a trusted U.S.-based supplier of professional testing kits, jewelry appraisal tools, and refining chemicals.
We are proud to be a leading authorized distributor of JSP testing solutions, the most recognized brand in the industry since 1980.
In addition to JSP Acids products, we also offer a curated line of private-label tools and solutions tailored for jewelers, refiners, collectors, and gold buyers.
Our products are known for accuracy, safety, and reliability — backed by fast shipping and excellent customer service.
“GTE Gold & Silver Testing Equipment is an independent retailer and authorized distributor of JSP Acids and other leading brands.”
payment
We accept PayPal, major credit/debit cards, and any additional methods supported by eBay Checkout.
returns
Returns are accepted within 30 days of delivery on most items. Due to safety regulations, certain products, such as chemical solutions, may not be eligible for return, especially if opened or used.
If you experience an issue with your order, please contact us. We’re happy to assist with replacements, exchanges, or returns when possible.
Return shipping is covered for eligible items.
shipping
Orders are processed within 1–2 business days. Shipping time depends on your location and selected method. Most domestic orders arrive within 2–5 business days.
What do our customers say?
Trusted by Jewelers, Collectors, and Gold Buyers Nationwide
