--- product_id: 552840952 title: "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" brand: "gte" price: "33655CFA" currency: XOF in_stock: true category: "Gte" url: https://www.desertcart.sn/products/552840952-set-of-4-gold-silver-platinum-jewelry-tester-scratch-streak store_origin: SN region: Senegal --- # Acid-reactive karat detection 4 precision test stones Non-slip rubber backing 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 **Brand:** gte **Price:** 33655CFA **Availability:** ✅ In Stock ## Summary > 🧪 Unlock the true value of your treasures—test like a pro, anywhere, anytime! ## Quick Answers - **What is this?** 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 by gte - **How much does it cost?** 33655CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/552840952-set-of-4-gold-silver-platinum-jewelry-tester-scratch-streak) ## Best For - gte enthusiasts ## Why This Product - Trusted gte brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durable & Reusable:** Each stone supports over 1000 tests—built to last for your investment journey. - • **Safe & Non-Damaging:** Scratch stones protect your precious metals from direct acid contact. - • **Complete Testing Kit:** Includes neutralizer and color chart for foolproof, professional-grade results. - • **Portable & Versatile:** Three sizes (small, medium, large) fit every testing need, anywhere you go. - • **Precision Karat Testing:** Accurately identify 10K to 24K gold and silver purity with ease. ## Overview This set of 4 genuine GTE scratch test stones offers a reliable, easy-to-use solution for determining the karat and purity of gold, silver, and platinum jewelry. Featuring three sizes with non-slip rubber backing, the stones enable over 1000 acid tests each, ensuring durability and precision. Ideal for investors and professionals, the kit includes a neutralizer and a color chart for accurate, safe, and portable testing. ## Description These EASY to use genuine lot of 4 GTE Acid Scratch Test Stones are a convenient tool to use with testing acids to determine the karat value and purity of Gold, and Silver Jewelry, scrap, bars, coins, and much more! Simply scratch the test stone with your jewelry and apply a drop of the acid to the stone and watch the results appear! *Our goal is to make testing your jewelry FUN, FAST, and EASY! *Each stone will allow for over 1000 tests! Simply clean with acid neutralizer or a baking soda/water rinse between testing. *A MUST-HAVE for anyone who invests in gold, silver, or platinum! This 5 Piece kit includes: - GTE Black 3''x6" Test Stone , GTE Black 2''x4'' Test Stone, GTE Black 2''x2'' Test Stone, and GTE White 2''x2'' Test Stone. Each with rubber backing to ensure non-slip desktop testing! - Easy to follow instruction booklet with color chart! (Note: Testing acids sold separately) ## Features - 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! ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CC4RLT42 | | Batteries required | No | | Customer Reviews | 4.2 4.2 out of 5 stars (126) | | Date First Available | 28 August 2023 | | Item model number | 3setgte | | Product Dimensions | 5.08 x 7.62 x 15.24 cm; 399 g | ## Images ![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 - Image 1](https://m.media-amazon.com/images/I/61+I7I1XROL.jpg) ## Frequently Bought Together - GTE 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 - GTE Precious Metal Jewelry Testing Kit Gold Silver Platinum Test Acids Wooden Box 30X Eye Loupe 10K 14K 18K 24K Needle File Cloth Acid --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sn/products/552840952-set-of-4-gold-silver-platinum-jewelry-tester-scratch-streak](https://www.desertcart.sn/products/552840952-set-of-4-gold-silver-platinum-jewelry-tester-scratch-streak) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-07-29*