Professional Gemstone Tester Pen Kit for Jewelry
Precio de oferta
$19.00
Precio habitual
$49.00
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Professional Gemstone Tester Pen Kit for Jewelry
Precio de oferta
$19.00
Precio habitual
$49.00
Product features:
- Easy to use even for novices
- If the diamond is a real diamond, a diamond indicator (green light) will be displayed
- If the stone is a fake diamond, simulants such as cubic zirconium (CZ) will not react
- Make sound to provide accurate reading
- LCD display and LED indicators