SKU:115187
Presidium
Presidium Electronic Gemstone Gauge
Presidium Electronic Gemstone Gauge
Shipped from U.S. warehouse.
Delivery usually takes 2–3 weeks. Don’t worry - we take care of all taxes and customs.
Estimated arrival: 2025-12-01 – 2025-12-08
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This Presidium® electronic gemstone gauge accurately measures loose or set stones—even those with deep girdles or set in deep mountings—and instantly converts millimeters to carats. An easy-to-read digital display indicates ID and OD from 0–25mm with 0.01mm accuracy, and the gauge includes a jewelry attachment for measuring depths of stones in settings. It features auto shut-off to conserve battery use. A 3-volt battery, protective case, and gemstone weight estimation table are included.
Dimensions: 97 x 61 x 16mm
Accuracy: 0.01mm
Range: 0–25mm
Brand: Presidium
Shipping weight: 12.731 ounces (360.907g)
Country of origin: Thailand
Specifications
- Accuracy:
- 0.01mm
- Brand:
- Presidium
- Country of origin:
- Thailand
- Dimensions:
- 97 x 61 x 16mm
- Dimensions mm:
- 61 x 16mm
- Range:
- 0–25mm
- Shipping weight:
- 12.731 ounces (360.907g)
- Weight:
- 0.361 kg
- Weight kg:
- 0.361
