PC 08.050

Cushion Arrowhead

Carr, Harland; Lapidary J, Sept 92, p85
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DataVue
L/W
187%
Design RI
1.54
H/W
90%
Gear
96
V/W³
0.835
Symmetry
2 (mirrored)
Facets
77
Tiers
32
Crown
12
Pavilion
65

"Arrowhead" named for shape of pavilion facets looking thru table

Picture given is c-c rectangle No L/W specified Pavilion facets 49-52 omitted

Wireframe

Cushion Arrowhead 3D view
Top viewSide viewFront viewBack view

Pavilion

#AngleFacetsNotes
G190.00°
 1474995
G290.00°
 3455193
G390.00°
12366084
G490.00°
22267074
G590.00°
2472
P167.78°
2472
Was 65
P265.50°
22267074
P363.00°
23257173
P463.00°
12366084
P562.00°
 3455193
P659.50°
 1474995
P758.50°
2472
P857.50°
 2465094
P956.00°
9648
P1055.48°
 3455193
Was 55
P1152.50°
 1474995
P1248.00°
9648
P1347.00°
 2465094
P1443.00°
 1474995
P1539.00°
23257173

Crown

#AngleFacetsNotes
C155.50°
 3455193
C254.00°
 1474995
C351.45°
12366084
Was 57
C450.07°
 2465094
Was 49 3/8
C549.60°
9648
Was 49
C649.00°
22267074
C746.79°
2472
Was 47 3/8
C846.00°
23257173
C944.32°
 1474995
was 41
C1041.00°
 3455193
C1138.00°
22267074
T0.00°
96