NEW PRESIDIUM PGT II Gem Tester Colored Stones and Diamond Moissanite
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Product details
| Management number | 4476012 | Release Date | 2025/08/12 | List Price | $179.31 | Model Number | 4476012 | ||
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The industry’s most trusted colored gemstone tester is now redesigned to be more compact, sturdy and portable.
In its second generation, the Presidium Gem Tester II provides a quick and easy way to identify diamonds/moissanites and separates up to 16 common colored gemstones based on their thermal conductivity with its clear and direct analog display. A newly redesigned inbuilt calibration reference and adjustment provides ease of operation both indoors and outdoors.
The Presidium Gem Tester II features the industry’s thinnest retractable probe tip (0.6mm) for testing colored gemstones as small as 0.02 carats. Coated gemstones can also be generally tested with PGT II.
*Does not differentiate between natural and synthetic colored gemstones.
Features
Retractable thermoelectric probe tip that ensures constant pressure between probe and gemstone
Industry’s thinnest probe tip (0.6mm) for testing gemstones as small as 0.02 carats
Metal alert buzzer to ensure probe tip is in contact wit
Other
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