4pcs Test Stone for Metals Portable Gold Tester for Jewelry

Package List 4 x Testing Stones Features -Broad Use Cases: This gold testing scratch stone is suitable for market traders, collectors, and home users, offering convenient gold and metal purity checks anytime, anywhere Test Stone for Metals -Material:Stone -Product Info: -Size:7.50X4.10X0.70cm/2.95X1.61X0.28in -Testing Stone: Our jewelry testing tool is made from premium stone, ensuring reliable results and resisting wear even after frequent use for both commercial and personal needs jewelry tester tools -Professional Identification: The Portable Gold Tester is professionally designed for jewelry testing, making it ideal for quickly distinguishing authentic metals in various jewelry items jewelry tester identification tools -Color:Assorted Color -Learning Support: Use the stone analysis test kit as a hand skill educational resource to gain deeper into the gold testing process and your precious metal knowledge stone tester -Easy Testing Method: As a portable jewelry tester, this kit requires no special equipment, just rub and observe, enabling anyone to verify jewelry authenticity with minimal effort Portable Gold TesterGoods Informationportable jewelry test tool Works as a practical jewelry gold tester for routine verification and enhancing market awareness.jewelry gold tester Easily distinguish genuine metals using this gold tester kit, perfect for home gold testing kit and jewelry testing equipment applications.Jewelry Tester Tool The stone tester provides a straightforward way to verify gold and silver purity without complex procedures

• Broad use cases: this gold testing scratch stone is suitable for market traders, collectors, and home users, offering convenient gold and metal purity checks anytime, anywhere,home gold testing kit,gold testing tool
• Jewelry testing stone: with our jewelry tester tool, instantly identify genuine gold and other metals, ensuring your investments in precious items are protected at all times,gold testing kit stone,gold purity test
• Fast and : operating as a gold testing kit for jewelry, the process involves a quick rub to reveal purity, suited for both beginner and experienced jewelry collectors alike,portable jewelry tester,Jewelry Detection Solution
• Educational value: this jewelry detection solution serves not just as a jewelry tester tools set, but also as a practical aid for learning how to identify gold purity and your ,stone tester,jewelry tester kit
• Effortless testing: this gold testing kit stone requires only a simple scratch test, eliminating the need for complicated instruments and offering quick, reliable results for jewelry enthusiasts,jewelry testing kit,Jewelry Tester Tool