Size Precious Metal Test Stone Silver Gold Jewelry Scratch Acid Test Tool Ouchstone Portable Gold Test Stone(Large)

Name: Pongnas Precious Metal Test Stone
Brand: Pongnas
SKU: OTF-US-Oth-AM-B07TKLF9J3
Price: 34.99 USD
Availability: InStock

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Get your order anywhere on this planet within 5-10 days with a fixed rate of $19.99 (no matter the size of your order)

+1 (844)-467 8777

Size Precious Metal Test Stone Silver Gold Jewelry Scratch Acid Test Tool Ouchstone Portable Gold Test Stone(Large)

Regular Price: US$39.99

Special Price US$34.99

Availability: In stock

Supplier: Pongnas

Category: Arts & Crafts & Sewing Beading & Jewellery-Making Jewellery Making Tools & Accessories Diamond & Gold Testers Gold Testers

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US$19.99 shipping fees for any order

Key Benefits

🧪 Acid Test Method — Apply a drop of acid test solution; real gold stays on the stone while fake dissolves or oxidizes to blue.
💎 Multi-Metal — Works for testing 10K, 14K, 18K, 22-24K gold, silver, and platinum items.
🔍 Color Indicator — Acid changes color based on purity level for easy interpretation.
📏 Large Size — Portable gold test stone in a large size for easy handling.
✨ Jewelry & Collectibles — Ideal for testing jewelry, coins, antique gold, silver, platinum collectibles.
🚫 No Batteries — Does not require batteries; simple to use without power needs.

Size Precious Metal Test Stone Silver Gold Jewelry Scratch Acid Test Tool Ouchstone Portable Gold Test Stone(Large) - Pongnas

Size Precious Metal Test Stone Silver Gold Jewelry Scratch Acid Test Tool Ouchstone Portable Gold Test Stone(Large) - product information 2

Common Questions

How does the acid test work?

Real gold will stay on the touchstone while fake gold will be dissolved or oxidized to blue when acid is applied.

What metals can it test?

It can test 10K, 14K, 18K, 22-24K gold, silver, and platinum.

Is it easy to use?

Yes, it is very easy to use with no batteries required.

What is it good for testing?

It is ideal for testing jewelry, coins, antique gold, silver, and platinum collectibles.

BE SAFE

WE ONLY SOURCE

FROM OFFICIAL SUPPLIERS

From United States

To International

In 5-10 Days

US$19.99 shipping fees for any order

GRAND SELECTION

Think of it and most probably we have it among our grand selection of products!

AMAZING PRICES

Get ready for the amazing and best Supps prices ever!

FIXED RATE DELIVERY

Get your order anywhere on this planet within 5-10 days with a fixed rate of $19.99 (no matter the size of your order)

+1 (844)-467 8777