New
Arrivals/Restock
Diamond Gems Tester Pen Portable Gemstone Selector Tool LED Indicator Accurate Reliable Jewelry Test Tool for Hardness Testing of Precious Metals
4.9 (64 items)
Limited Time SaleUntil the end
20
13
37
US$64.08 cheaper than the new price!!
Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Free cash-on-delivery fees for purchases over $99
See all stores
Please note that the sales price and tax displayed may differ between online and in-store. Also, the product may be out of stock in-store.
Used US$42.72
Product details
| Management number | 222411776 | Release Date | 2026/05/04 | List Price | US$42.72 | Model Number | 222411776 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- Easy operation.
- LED light and o result indication.
- The red light will be showed and the o indicator will ring if the stone is real diamond.
- Simple calibration for stones of various sizes.
- Accurate and reliable reading.
Bestseller ranking
Terminals & Ends
Customers who viewed this product also viewed
Motivational & Personal Success Books
Correction of product information
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form