Notice: We cannot deliver orders to Scotland due to extra‑logistics surcharges and delivery‑network restrictions of our logistics partner. 

So, please DO NOT place an order if your delivery address is within Scotland. We are so sorry. 

Thank you for your understanding. Sincerely

Bullet Points:
Reliable Asset Protection Against Fakes: This gold testing kit provides full-spectrum metal verification for gold, silver, and platinum, shielding your personal valuables from counterfeit metals and fraud when buying, recycling, or collecting
Complete Damage-Free Assay Kit: The gold tester integrates a non-destructive testing method with a silent, high hardness scratching stone and fine-grained touchstone surfaces, preserving your items' integrity. Paired with the supplied 10-gram solution, this safe and secure metal assay procedure delivers a reliable, damage-free jewelry evaluation of necklaces, bracelets, and scrap gold without marring the finish
Real Mark Authenticity Kit: Gold test kit applies a scientific color reaction for immediate pass or fail visual indication; fake/high-silver metal dissolves blue upon oxidation exposing base metal fraud, while real gold leaves a permanent stone mark ensuring clear authenticity. Suitable for coin pieces, jewelry, and bullion
User-Friendly Jewelry Gold Tester: This jewelry gold tester kit provides user-friendly collector verification and simple, fast home testing, no expert knowledge required. Easy step-by-step use delivers instant value assessment anywhere, and quick appraisal for ingots, specie, and jewelry
User Safety First Design: This jewelry testing kit provides protective gloves to avoid skin contact, and keeps solution from damaging surfaces or other items. Handle with care to avoid irreversible harm; personal protection is the top priority with strict safety measures
This jewelry purity test solutions set provides a scratch stone and testing acids for evaluating gold purity. The purity determiner lets adults, jewelry lovers, families, women, and men quickly verify at home if pieces are 10k, 14k, 18k, 22k, or 24k gold. Use the scratch stone to rub the jewelry, apply test solutions, and observe the reaction.

Specification
Size: 7.62*4cm/3*1.6inch
Material: stone

List
Test stone*1 piece
10ml solution*1 bottle
Gloves*1 pair

Note:
1. Due to lighting effects and display angles, there may be color differences in the product.
2. Due to manual measurement, there may be errors in product size, please understand.

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