$35,000.00
DiaColor Colorimeter for Rough Diamonds
The most expensive rough colorimeter in the world. May help in detecting natural blue diamonds from the rough.
Features
- D - Z Color predictions of white to yellow rough diamonds at about +/- ½ color grade
- Can check yellow in the range of None, Light, fancy, Intense and Vivid
- Can detect Brown tint in the color range D-F.
- Blue fluorescence, yellow fluorescence (which indicates cloudiness in the stone).
- Stone signature follows from rough to polish
- Type 2A diamonds - Determines if suitable for H.P.H.T.
- Type 2B diamonds - Determines if fancy blue stones were irradiated
- “Coated diamonds” - Measures correctly the right color of the diamond under the coat. Suitable for Canada, Congo, Russia and Sierra Leon, including yellow, green and gray coats.
Specifications
- Voltage : 110 / 220
- Battery : Lithium Ion , rechargeable
- Approx time on a full charge : 15 working hours.
- Measuring time : 7 seconds
Variant Comparison
|
Model |
Width |
Height |
Weight |
Color range |
Weight of rough suitable stones |
Length |
|
C - 300 |
88 mm |
90 mm |
1 kg |
D - Z |
0.30-300 carat |
150 mm |
|
C - 1000 |
98 mm |
100 mm |
1.1 kg |
D - Z |
0.30-1000 carat |
160 mm |
Warranty and service free of charge
- 5 years
Service Laboratories
- Israel
- Belgium