跳至产品信息
Portable electronic device for distinguishing real diamonds from simulated stones.
Features an LCD and LED display, powered by one 9V DC battery (not included).
No reaction occurs if the stone is a fake crystal or simulant like cubic zirconia (CZ).
Designed for fast, accurate, and safe diamond testing.
Color: Black and silver
Material: PC and metal
Size: 16 x 4 x 2.2 cm
Package Contents:
1 * Metal and Gem Tester
1 * Test Bench
1 * Instruction Manual
促销价
$23.39
常规价格
$30.49
Features an LCD and LED display, powered by one 9V DC battery (not included).
No reaction occurs if the stone is a fake crystal or simulant like cubic zirconia (CZ).
Designed for fast, accurate, and safe diamond testing.
Color: Black and silver
Material: PC and metal
Size: 16 x 4 x 2.2 cm
Package Contents:
1 * Metal and Gem Tester
1 * Test Bench
1 * Instruction Manual