6" x 3" x 1/2" Natural Testing Stone
Product details
| Management number | 203955037 | Release Date | 2025/11/05 | List Price | $70.65 | Model Number | 203955037 | ||
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Natural Testing Stone for Gold Karat Determination
Natural Testing Stone is an essential tool for gold buyers and jewelers to determine the karat of gold. This 6 x 3 x 1/2-inch surface is designed for reliable scratch testing, enabling accurate karat assessment when used with testing solutions and acids.
Measuring 6" by 3" by 1/2" thick, this stone offers a durable, inert surface for repeated use in professional settings, from studios to pawn shops.
To test karat, scratch the gold sample onto the surface and apply the appropriate testing solutions and acids to read the karat content. The natural surface provides consistent results essential for an informed assessment.
- Size: 6" x 3" x 1/2" natural testing stone
- Ideal for karat testing and gold assay workflows
- Compatible with testing solutions and acids
- Durable, easy to clean, and reusable in labs and workshops
- Perfect for jewelers, pawn shops, and metal dealers
Enhance your gold testing process with a trusted natural testing stone; add to cart and streamline your karat determinations today.
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