PC 01.645

DIFFERENT KIND OF PORTUGUESE CUT

C.A.D. by Jim Perkins
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DataVueopen
L/W
102%
Design RI
2.17
H/W
71%
Gear
72
V/W³
0.272
Symmetry
9 (mirrored)
Facets
145
Tiers
11
Crown
18
Pavilion
127

copyright January 2010 Angles for Quartz or CZ with no changes needed

Wireframe

DIFFERENT KIND OF PORTUGUESE CUT 3D view
Top viewSide viewFront viewBack view

Pavilion

#AngleFacetsNotes
G190.00°
 2 610141822263034384246505458626670
SET SIZE AFTER PRE-FORMING.
P153.20°
 2 610141822263034384246505458626670
CREATE A CENTER POINT.
P250.20°
 1 7 9151723253133394147495557636571
GIRDLE MEET POINT (G.M.P.)
P345.70°
 3 511131921272935374345515359616769
MP@ P2 - P2.
P440.70°
 81624324048566472
MP@ P3 - P3 ; P.C.P.

Crown

#AngleFacetsNotes
C150.50°
 2 610141822263034384246505458626670
SET GIRDLE HEIGHT.
C241.50°
 81624324048566472
G.M.P.
C327.80°
 2 610141822263034384246505458626670
MP@ C1 - C1.
C420.20°
 81624324048566472
MP@ C2
C512.00°
 41220283644526068
MP@ C3 - C3.
T0.00°
72
MP@ C4