Dupeakya Professional Diamond Selector II Gem Tester Pen: Portable Electronic Tool for Identifying Real Diamonds

The Professional Diamond Selector II is the perfect tool for all your jewelry needs. With its Gem Tester Pen, you can easily and accurately test the authenticity of diamonds, jade, ruby, and other stones. Our diamond testers are renowned for their top-notch customer support, build quality, sturdiness, and accuracy, making them the best choice for testing jewelry.

Key Features:

This comprehensive diamond testing kit includes a portable electronic diamond tester tool, a test platform, and a user manual. This kit is designed to provide quick and precise results, ensuring the safety of your diamond testing process.
80
B2B Rating
153 reviews

Review rating details

Easy to read
97
Easy to use
88
Sturdiness
80
Accuracy
74
Build quality
76
Overall performance
79
Customer support
81
Value for money
75
Packaging
68

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