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The Presidium gem tester II with assisted thermal calibration provides a quick and easy way to identify diamonds/moissanite and separates up to 16 common colored gemstones based on their thermal conductivity with its clear and direct analog display. New included calibration features PGT II works on the thermal conductivity of the gemstone, its measurement will be affected by the testing environment. With the improved function of Assisted Thermal Calibration (ATC).
- Included assisted thermal calibration: Now easily self-calibrate your device to your testing environment
- Industries most trusted: Gemstone tester redesigned to be more compact, sturdy, and portable
- Thinnest retractable probe: TIP I PGT II features the industry's thinnest retractable probe tip
- Versatile and reliable: Consistent and reliable results every time. Identifies diamonds/moissanite
- Simple easy to use: Clear and easy-to-read analog dial; Can differentiate 16 types of gemstones
🔥Today's Deal
📩 24/7 Customer Service: Our customer support team is online 24/7 to answer all your questions.
🔒 Secure Payments: We use the most advanced SSL encryption technology to ensure 100% protection of your personal and financial data.
🪐 We work directly with manufacturers around the world to ensure the best quality products in the world. We also have a dedicated quality control department to help us deliver on our promises!
🥇 Our prices are competitive from start to finish. We guarantee that we will spend money on product production and quality control.
Free Exchanges
If you're not satisfied with your purchase for any reason, our return policy allows you to send back returns-eligible merchandise within 30 days of the date you received the package for an exchange. Simply use the Q Return Label within 30 days of receipt to return your item for a free replacement of the same item in a different color or size. If your request for an exchange results in any additional merchandise or shipping costs, and you paid by credit card, your credit card will be charged for those additional costs. Payment methods other than a credit card may result in an order cancellation & a refund may be issued. If the requested exchange is no longer available, including items on the waitlist and advance order, we will issue a refund and not deduct the Q Return Label fee.
🌈 Good motivation
After every order, we give you 10% of the profit to Save the Children.
Save the Children started working in this area in 1932 to support the most isolated and neglected rural children in the world.
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