Electrical Supplies › Diamond › dazzduo diamond tester tester led

Spirastell Digital Meter Diamond Ii Xibany Diamond Tester Tool Portable Diamond Tester

Diamond Selector II Simple calibration for stones of various sizes. Light weight matched with a convenient carrying case. The red light will be showed and the audio indicator will sound “beep� if the stone is real diamond. LED light and audio... more

OWSOO Digital Meter Diamond Ii Meter Eryue Portable Diamond Tester Yorten Diamond Tester Tool Siuke

Diamond Selector II Portable Diamond Selector II Tester Tool Diamond Selector II: Accurate and reliable reading.Easy operation.The red light will be showed and the audio indicator will sound “beep� if the stone is real diamond.Detailed user manual... more

Andoer High Accuracy Diamond Tester LED Indicator Test Pen for Diamonds Professional Moissanite Selector

This product can selects Moissanite from real diamond. Features: This product can selects Moissanite from real diamond. Non-destructive testing do not hurt your diamond. Portable size convenient for carrying. Easy to operate and accurate test.... more

Andoer High Accuracy Diamond Tester LED Indicator Test Pen for Jewelry and Watches

This product can not only test diamond authenticity but also can test hardness of finished in between 5 and 9 dual function non-destructive testing. Features: This product can not only test diamond authenticity but also can test hardness of finished in... more

Carevas Professional High Accuracy Diamond Tester Diamond Indicator Test Pen Moissanite Selector Diamonds Watcher Tool

This product can select the Moissanite from the real diamond. Features: This product can select the Moissanite from the real diamond. Non-destructive testing do not hurt your diamond. Portable size convenient for carrying. Easy to operate and accurate... more

RS Mizar DiamondNite Dual Diamond Tester with Power Cord

This DiamondNite Tester is for testing non-diamond synthetic Moissanite or genuine diamond with one touch. The initial warm-up time is only eight seconds and the recovery time between tests is only 1 second! This tool is completely portable and uses... more