💎 Unlock the Secrets of Gemstones with Precision!
The Presidium Instruments Gem r II (PGT II) is a state-of-the-art gemstone tester featuring Assisted Thermal Calibration (ATC) for accurate identification of diamonds, moissanites, and a variety of colored gemstones. Its compact and sturdy design, along with the thinnest retractable probe tip in the industry, ensures reliable results and ease of use for professionals and enthusiasts alike.
| Item Dimensions | 4.5 x 3.8 x 7.8 inches |
| Specification Met | Yes |
| Measurement Type | Thermal Conductivity |
| Power Source | Battery Powered |
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