Gold Silver Platinum Jewelry Testing Stone 22K 18K 14K 10K Purity Scrap Test
USD 8.49 USD
Specifications
| Country Of Origin | United States |
| Brand | GTE |
| Type | testing stone |
| Seller Warranty | Yes |
| Color | Silver |
| Set Includes | testing stone |
| Suitable For | Identification/Testing |
GTE 2"x2" Black Jewelry Testing Stone with Non-Slip Rubber Backing Perfect for Gold, Silver, and Platinum Testing Upgrade your testing setup with this premium-quality 2"x2" black testing stone by GTE. Designed for precision and convenience, this stone is ideal for use with gold, silver, and platinum acid testing solutions. 🔍 Features: Professional-Grade Surface – Smooth black stone ensures clear, accurate metal streaks for easy testing.
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