---
product_id: 620953785
title: "Testing Stone for Gold, Precious Metal Test Acid Silver Jewelry Tester Scratch Value Purity Scrap Platinum Detecting Tool Goldsmithing Tools Portable Making Detection Solutions Stones Coins Antique"
brand: "gemtone"
price: "120 zł"
currency: PLN
in_stock: true
reviews_count: 10
category: "Gemtone"
url: https://www.desertcart.pl/products/620953785-testing-stone-for-gold-precious-metal-test-acid-silver-jewelry
store_origin: PL
region: Poland
---

# 3x6 inch compact size precise multi-metal testing durable & reusable stone Testing Stone for Gold, Precious Metal Test Acid Silver Jewelry Tester Scratch Value Purity Scrap Platinum Detecting Tool Goldsmithing Tools Portable Making Detection Solutions Stones Coins Antique

**Brand:** gemtone
**Price:** 120 zł
**Availability:** ✅ In Stock

## Summary

> 🛠️ Authenticate Like a Pro, Anywhere You Go!

## Quick Answers

- **What is this?** Testing Stone for Gold, Precious Metal Test Acid Silver Jewelry Tester Scratch Value Purity Scrap Platinum Detecting Tool Goldsmithing Tools Portable Making Detection Solutions Stones Coins Antique by gemtone
- **How much does it cost?** 120 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/620953785-testing-stone-for-gold-precious-metal-test-acid-silver-jewelry)

## Best For

- gemtone enthusiasts

## Why This Product

- Trusted gemtone brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Reusable stone withstands hundreds of scratch tests, delivering long-term value and reliability.
- • **Compact & Portable:** Sleek 3"x6" design fits perfectly on any workspace, ideal for professionals on the move.
- • **Precision You Can Trust:** Finely grooved surface ensures accurate gold, silver, and platinum authentication every time.
- • **Versatile Metal Testing:** Deep black natural stone highlights color changes for quick, clear precious metal verification.
- • **Professional & Hobbyist Friendly:** Perfect for goldsmiths and enthusiasts alike, elevating your metal testing game with ease.

## Overview

The GTE 3x6 Testing Stone is a durable, reusable tool designed for precise authentication of gold, silver, and platinum. Its compact size and finely grooved surface provide clear, reliable scratch tests, making it an essential accessory for professionals and hobbyists seeking accurate precious metal verification on the go.

## Description

desertcart.com: Testing Stone for Gold, Precious Metal Test Acid Silver Jewelry Tester Scratch Value Purity Scrap Platinum Detecting Tool Goldsmithing Tools Portable Making Detection Solutions Stones Coins Antique : Arts, Crafts & Sewing

Review: Nice - I like the larger area to test on
Review: Good product - Works great for gold testing

## Features

- Precise Authentication: The GTE 3"x6" test stone allows for accurate precious metal authentication with its finely crafted grooves and non-slip rubber backing.
- Premium Materials: Crafted to withstand all metal types such as gold, silver, and platinum, this testing stone provides a genuine substrate for scratches every time and allows for easy to read test results.
- Long-Lasting Durability: Built to withstand frequent scratch testing, this reusable stone can be used hundreds of times, making it a cost-effective solution.
- Convenient Sizing: Measuring 3"x6", this compact yet functional test stone fits easily on any desktop workspace for on-the-go authentication.
- Triple Metal Testing: Made of natural materials, the deep black color allows viewing color changes while testing gold, silver, and platinum surfaces easy! This versatile stone allows testing of the most common precious metals professionally or as a hobbyist.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CZSJRYKF |
| Best Sellers Rank | #13,839 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #10 in Jewelry Gold Testers |
| Customer Reviews | 4.5 4.5 out of 5 stars (148) |
| Date First Available | April 3, 2024 |
| Item Weight | 8.4 ounces |
| Item model number | GEMTONE3X6 |
| Manufacturer | GTE |
| Product Dimensions | 3 x 6 x 0.25 inches |

## Images

![Testing Stone for Gold, Precious Metal Test Acid Silver Jewelry Tester Scratch Value Purity Scrap Platinum Detecting Tool Goldsmithing Tools Portable Making Detection Solutions Stones Coins Antique - Image 1](https://m.media-amazon.com/images/I/61MznbLgfkL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nice
*by S***J on January 17, 2026*

I like the larger area to test on

### ⭐⭐⭐⭐⭐ Good product
*by C***R on February 21, 2026*

Works great for gold testing

### ⭐⭐⭐⭐⭐ Quality stone.
*by H***T on February 8, 2026*

This definitely a professional stone for testing metals. Good testing surface with non-slip bottom for easy use. Glad I got it.

## Frequently Bought Together

- Testing Stone for Gold, Precious Metal Test Acid Silver Jewelry Tester Scratch Value Purity Scrap Platinum Detecting Tool Goldsmithing Tools Portable Making Detection Solutions Stones Coins Antique
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**Shop now:** [https://www.desertcart.pl/products/620953785-testing-stone-for-gold-precious-metal-test-acid-silver-jewelry](https://www.desertcart.pl/products/620953785-testing-stone-for-gold-precious-metal-test-acid-silver-jewelry)

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-03-15*