PC 17.026

WEB #2

Covill, Charles W: Covill Original Designs, p 1-20
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DataVue
L/W
104%
Design RI
1.61
H/W
67%
Gear
96
V/W³
0.244
Symmetry
2 (mirrored)
Facets
77
Tiers
29
Crown
20
Pavilion
57

DuBois, John; Unpublished;

Wireframe

WEB #2 3D view
Top viewSide viewFront viewBack view

Pavilion

#AngleFacetsNotes
G190.00°
2472
G290.00°
18306678
G390.00°
12366084
G490.00°
15336381
G590.00°
 9395787
G690.00°
9648
P148.50°
9648
Meet 9-2-9
P245.80°
2472
Meet 3-1-3
P344.00°
23257173
Meet 1-2 (Set size of stone)
P444.00°
18306678
Meet 1-2-3
P543.50°
15336381
Meet 1-2-3-5
P643.00°
2472
Form meetline at PCP
P743.00°
12366084
Meet 1-2-3-5-6
P842.60°
 1474995
Meet 1-2-3-5-6-7-8
P942.50°
 9395787
Meet 1-2-3-5-6-7
P1042.00°
9648
Meet 1-1 at PCP

Crown

#AngleFacetsNotes
C135.00°
9648
Fix girdle width
C235.00°
 9395787
Meet A-G1-G2 / Level girdle
C335.00°
2472
Meet E-G5-G6 / Level girdle
C435.00°
18306678
Meet D-G4-G5
C535.00°
15336381
Meet C-G3-G4 / Level girdle
C635.00°
12366084
Meet B-G2-G3 / Level girdle
C724.00°
9648
AS desired
C824.00°
 9395787
Meet G-A-B
C924.00°
15336381
Meet J-C-D
C1024.00°
12366084
Meet H-B-C
C1124.00°
18306678
Meet K-D-E / Level girdle
C1224.00°
2472
Meet L-E-F
C1314.00°
9648
As desired.