Speed up your diamond and gemstone measuring with the high-tech Electronic Gemstone Gauge.
- Digital display eliminates eye fatigue when measuring stones over prolonged periods.
- Accurately measures 0-25mm with .01mm accuracy and has millimeter to carat conversion.
- Includes battery and carrying case.
- Auto-shut off.
- Includes Presidium Gemstone Weight Estimation Tables.
- Touch button zeroing.
- One year warranty.
