Diamond Tester Selector II Jewlery Gemstone Analyzer Detector w/Battery

★★★★★ 4.2 44 reviews

US$6.00
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US$6.00
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 237570415 Release Date 2026/07/10 List Price US$6.00 Model Number 237570415
Category

This diamond tester works by measuring thermal conductivity. Diamonds have the highest thermal conductivity of any material. This tester cannot be fooled as it checks the thermal conductivity but be sure to follow instructions. You will need to know the carat weigh the stone you are testing. (diamond weight guage provided to determine this. Dimensions: 6.5" x 1.6" x .85" Power Supply: 9V Battery (included)

  • Contains 1 Diamond Tester 1 9v Battery 1 Diamond Weight Estimator 1 Gemstone Weight Estimator
ASIN B0FPNQ7X2V
Item Weight 10 ounces
Manufacturer Techneak
Item model number 10pcs
Product Dimensions 7 x 2 x 2 inches

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4.2 out of 5
★★★★★
44 ratings | 18 reviews
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