PC 21.264

Iowa Snowflake #1

by Wayne Emery, Copyright 2007
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DataVueopen
L/W
100%
Design RI
1.54
H/W
70%
Gear
96
V/W³
0.254
Symmetry
8 (mirrored)
Facets
81
Tiers
9
Crown
8
Pavilion
73

Facets, Jan 2015 p 6

Quartz and topaz give best frosted surfaces. Try 1200 grit for those facets. This cut is designed for quartz at the angles shown.

Wireframe

Iowa Snowflake #1 3D view
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Pavilion

#AngleFacetsNotes
G190.00°
1224364860728496
P162.50°
1224364860728496
Level girdle
P241.00°
 2101422263438465058627074828694
Meet centerpoint

Crown

#AngleFacetsNotes
C144.00°
1224364860728496
Girdle thickness
C236.00°
 618304254667890
Meet girdle, leave frosted
C334.00°
 2101422263438465058627074828694
No meetpoint, by eye
C432.30°
1224364860728496
Meet A-C-C, leave frosted
C527.00°
 618304254667890
Meet B-C-C
T0.00°
96