Designed for ease of use and reliability, this sleek pen-style tester is perfect for jewelers, collectors, or anyone working with gemstones. Itsdurable ABS construction and high chemical sensitivity help ensureaccurate, on-the-spot results.
eBay
Diamond Tester Pen High Accuracy Diamond Selector Detector Gemstone Jewelry Testing Tool with Case for Novice Expert
Aliexpress UK
1x Diamond tester. The gemstone must be clean, dry and at room temperature. Diamond indicator will be showed if the stone is a REAL diamond (Red light)。. LCD display & LED indicator。. Auto shut-off with a push button switch。.
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Serenity High Accuracy Diamond Tester Moissanite Gemstone Testing (Without Battery) Professional Diamond Jewelry Tools Wholesale
Aliexpress UK
1 x Diamond selector II tester (without battery). 1 x Testing Platform. 1 x Protected bag. We are committed to provide a safe and convenient way to trade.
eBay
New!1PC Rechargeable Diamond Tester Pen High Accuracy, Accurate Easy Distinguish LCD Display Fast Diamond Selector Tool
Aliexpress UK
The red light will appear and the audio indicator will ring if the stone is real diamond. 1 Diamond selection l. 1 User manual. Color: Black. 4, to be precise, the proposed correction is once a year.
eBay
Portable Diamond Tester Pen High Accuracy Diamond Selector Detector Gemstone Jewelry Testing Tool with Case for Novice Expert
Aliexpress UK
Gold Silver Diamond Tester Selector Gemstone Testing Kit Digital Electronic Tool. 1 x Diamond selector II tester (without battery). 1 x User's manual. All rights for the final explanation reserved by Carpartsource.
eBay
Diamond Tester Pen Portable Electronic Equipment Lightweight Stone Hardness Testing Pen Tool for Novice Jade Moissanite Diamonds
Aliexpress UK
Diamond Selector I – Professional Diamond Tester with LED & Audio Indicator. 1 × Diamond Selector I Tester. Lightweight design with a portable carrying case. Includes a testing platform for loose stones.
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STONEGO Thermal Conductor Diamond Pen Hardness Tester Detecting The Authenticity of Diamonds Jadeite Jade Portable Test Tool
Aliexpress UK
Diamond tester only, 9V 006p battery not included. 1 Diamond Tester. 1 User Manual. Item will be dispatched within 24 hours.
eBay
STONEGO Thermal Conductor Diamond Pen Hardness Tester Detecting The Authenticity of Diamonds Jadeite Jade Portable Test Tool
Aliexpress UK
This is a portable electronic diamond tester for distinguishing real diamonds from other simulated stones. It is designed for quick, precise, and safe diamond testing. With non-destructive testing, it is easy and accurate to operate.
eBay
LED Indicator Diamond Tester Pen High Accuracy Diamond Selector Detector Gem stone Jewelry Testing Tool with bag
Aliexpress UK