Varna-D quickly grades a diamond’s color with precision, speed and repeatability! This self contained device comes with inbuilt lights, processor and LCD for a truly touch button operation.


  • All in One Color Machine for color grading diamonds D-L color with +/- 1 color grade repeatability
  • Grades color in just seconds
  • Easy to use with minimal training
  • Compact Size and light weight
  • Comes with easy to use proprietary software
  • Built in battery for portability

Technical Specifications:
Diamond Color Range: D-L color, with +/- 1 Grade Repeatability
Lamp Life: Approximately 5000 operations
Size: 6.5 in X 4.25 in X 3.5 in
Weight: Under 1 lb (0.5Kg)
Power: Built in Li-Ion battery and USB charger
USB Data connectivity: Via Micro USB port
Bluetooth connectivity: Optional feature for use with App
Charging: Micro USB port
Storage: Internal 32GB