HP Crown Reflect

Home Grading & Branding HP Crown Reflect


The Helium Polish diamond scanner is known to be the most precise and popular polish diamond scanner with a very intuitive software, used invariably by diamond cutting factories, laboratories and dealers alike.

But like all Silhouette shadow scanner, Helium Polish shadow scanner cannot make direct measurement of table and table star facets, they being either covered by the stage, or shadowed by the stage itself.

There comes the GURU, helping improve scan from the Helium Polish Shadow scanner. When a diamond scanned on HP shadow scanner is scanned on HP – Crown Reflect scanner, the information from the previous scan will be used to light the individual facets on the crown, including table facet. Based on the shine from the facet, the model will be corrected to result in very precise model building and accurate facet size, slope and azimuth angle measurement.

This accurate 3D model can be used to calculate facet size and facet junction size with ultimate precision, allowing one to grade the polish diamond’s cut grade, symmetry grade as well as minor symmetry, completely objectively.

Salient Features

Field of view 14.2 X 22.6
Polish size Range 4.5 mm to 16 mm
Slope angle limit 0° and 15° to 40°
Diamond types Any Cut
3D-model accuracy 11.7 microns
Standard ReCut option Available
Asymmetric SMART Recut Option based on GIA Facetware + MyGIA Optional (Euro 4020)
Asymmetric SMART AnyCut Optional
GIA Facetware based Grade estimation Optional - Cut as well as Symmetry (Euro 1235)
Soft HTML5 Report Very advanced interactive 3D report (i3D report)
Print reports Available (Very detailed + user defined)
Custom report Available
Mfg. Warranty 24 months
Service Warranty 12 months
Projected RBC range 0.35 to 10.7 Cts
Projected Marquise Range 0.60 to 3.8 Ct

Hardware Specification
Lens 0.5x
CMOS Camera 1/1.2" - 1936 X 1216
Computer Requirements View
Operating Systems Windows 10 Professional - 64bit
Weight 25 Kgs
Dimensions L x W x H 92cm X 19cm X 31cm
Power consumption 220V 50Hz 300W (Other than this, contact us)

Price (Ex-works)
HP-CR+ 22.5 : € 40,490.00 (includes Euro 3000 for built-in 2nd year warranty)
All The Prices Are Ex-Works, Surat includes Computer System W/O Monitor, Excluding Freight, Insurance, Packing & Forwarding and Taxes
Terms & Conditions
  • HP Crown Reflect Carbon Scanner can be used only with an annual subscription payable to Octonus Finland Oy Ltd from 2nd year onwards.
  • The payment should be in 100% advance.
  • All prices are subject to change without notice and are not guaranteed, except that price for an order that LEXUS SOFTMAC has accepted.
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