Bright Rose

Calculations by Allan Beck, 1/29/97
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DataVueopen
L/W
100%
Design RI
1.54
H/W
65%
Gear
96
V/W³
0.204
Symmetry
8 (mirrored)
Facets
72
Tiers
6
Crown
16
Pavilion
56

Angles for all R.I.'s

For gems w/ R.I. over 1.70, Pavillion angle can be increased to 42 degrees. 41 degree pavilion leaves the least "hole" in the center of low-R.I. gems.

Wireframe

Bright Rose 3D view
Top viewSide viewFront viewBack view

Pavilion

#AngleFacetsNotes
G190.00°
 3 91521273339455157636975818793
P141.00°
 3 91521273339455157636975818793

Crown

#AngleFacetsNotes
C137.30°
 3 91521273339455157636975818793
C232.00°
9612243648607284
C317.30°
 618304254667890
C412.70°
9612243648607284