PC 01.567

Pinnacle 96-1

Hirata, Herb: Amer Gemcutter, Jan 96, p29
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DataVue
L/W
102%
Design RI
1.77
H/W
68%
Gear
80
V/W³
0.220
Symmetry
5 (mirrored)
Facets
75
Tiers
10
Crown
15
Pavilion
60

Hirata, Herb; American Gemcutter, Jan 1996, p29;

Polish only step P2 on pavilion.

Wireframe

Pinnacle 96-1 3D view
Top viewSide viewFront viewBack view

Pavilion

#AngleFacetsNotes
G190.00°
 2141830344650626678
G290.00°
 824405672
P150.20°
 824405672
Meet (P1-P2-P2-P1)
P248.20°
 2141830344650626678
Meet (P1-P2-P3-P2-P1)
P346.00°
8016324864
Meet P1-P1 at W/3
P435.00°
 4122028364452606876
Cut to PCP

Crown

#AngleFacetsNotes
C132.92°
 824405672
Meet (C1-C2-C2-C1). Level girdle
C228.50°
 2141830344650626678
Meet (C1-girdle). Level girdle
C325.00°
8016324864
Fix girdle width
C413.00°
 4122028364452606876
Meet (C1-C2-C3-C2-C1)