Presidium Instruments Gem Indicator (PGI) Handheld Tester for Identifying Diamonds and Common Colored Gemstones

★★★★★ 5.0 111 reviews

$329.00
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$329.00
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Free shipping Free 30-day returns

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Product details

Management number 220710383 Release Date 2026/05/03 List Price $131.60 Model Number 220710383
Category
  • INDUSTRIES MOST TRUSTED | The only handheld tester specifically for colored gemstones; Quick results in less than 6 seconds.
  • THINNEST RETRACTABLE PROBE TIP | Retractable thermoelectric probe tip that ensures constant pressure between probe and gemstone, for enhanced accuracy.
  • VERSATILE AND RELIABLE | Color input function to further separate gemstones for more precise results.
  • EASY TO READ | Results are on a clear digital LED screen; Tests an extended range of 31 different gemstones.
  • ERGONOMIC | Sleek chrome-brushed ergonomic grip; USB port for alternative power and handheld for convenience.
Item Weight 11.2 ounces
Manufacturer PRESIDIUM
Item model number PGI
Package Dimensions 8.1 x 3.4 x 2.4 inches
Is Discontinued By Manufacturer No

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5 out of 5
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111 ratings | 46 reviews
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