Presidium® Electronic Gemstone Gauge
- Measures from 0.0 to 25.0mm.
- Accuracy: 0.1mm / Tolerance: 0.02mm.
- Direct digital millimeter/carat readout.
- Touch button zeroing that allows the convenience of resetting to zero at any measurement point.
- Smooth slider mechanism.
- Low battery consumption.
- Portable and lightweight.
- Attachment for high-setting jewelry provided as accessory.
- Presidium Gemstone Weight Estimation Table provided.
- Compact protective case included with auto-magnetic power off when placed in carrying case.
- Instantly converts millimeter readings to carats for round brilliant-cut gemstones.
- Measures gemstone dimensions with accuracy to 0.01mm.
- Clear and visible digital display with readings in mm or ct.
- Light and portable instrument that can be used anywhere.
- Made in Singapore.
