---
product_id: 552840952
title: "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"
brand: "gte"
price: "€ 103.61"
currency: EUR
in_stock: true
reviews_count: 5
category: "Gte"
url: https://www.desertcart.fi/products/552840952-gte-set-of-4-gold-silver-platinum-jewelry-tester-scratch
store_origin: FI
region: Finland
---

# Compatible with 10K-24K acid tests 4 precision scratch test stones Non-slip rubber backing for stability 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

**Brand:** gte
**Price:** € 103.61
**Availability:** ✅ In Stock

## Summary

> 🧪 Test Like a Pro, Shine Like a Boss!

## Quick Answers

- **What is this?** 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 by gte
- **How much does it cost?** € 103.61 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/552840952-gte-set-of-4-gold-silver-platinum-jewelry-tester-scratch)

## 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

- • **Non-Slip Precision:** Rubber backing ensures steady, mess-free desktop testing every time.
- • **Safe & Scratch-Proof:** Protect your precious metals with gentle yet reliable scratch testing.
- • **Portable Multi-Size Kit:** Four versatile stones (small to large) fit every testing need on the go.
- • **Reusable & Eco-Friendly:** Each stone supports 1000+ tests with easy neutralizer cleaning.
- • **Ultimate Karat Accuracy:** Pinpoint gold & silver purity from 10K to 24K with ease.

## Overview

The GTE Set of 4 Gold, Silver, and Platinum Jewelry Tester Scratch Streak Stones offers a professional-grade, easy-to-use solution for accurately determining karat value and metal purity. Featuring four durable stones with non-slip rubber backing, this portable kit supports over 1000 acid tests per stone and includes a neutralizer for quick cleaning. Ideal for investors and jewelry enthusiasts seeking fast, safe, and reliable testing from 10K to 24K metals.

## 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)

Review: Multiple size stones for ease of carrying. Works well. Good value
Review: Works great

## 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 (98) |
| Date First Available | 28 August 2023 |
| Item model number | 3setgte |
| Product Dimensions | 5.08 x 7.62 x 15.24 cm; 381 g |

## Images

![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 - Image 1](https://m.media-amazon.com/images/I/61+I7I1XROL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by M***P on 28 August 2025*

Multiple size stones for ease of carrying. Works well. Good value

### ⭐⭐⭐⭐⭐ Review
*by R***R on 2 January 2026*

Works great

### ⭐⭐⭐⭐⭐ Review
*by K***I on 19 November 2025*

It all came as it said it would

## 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

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-01-25*