3.019A MARQUISE W/STAGGERED MAIN FACETS

VARGAS, Glenn & Martha
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DataVue
L/W
203%
Design RI
1.54
H/W
80%
Gear
96
V/W³
0.495
Symmetry
2 (mirrored)
Facets
73
Tiers
20
Crown
16
Pavilion
57

Diagrams for Faceting V1p47 as corrected Vargas issued a corrigenda to the original release

This design assumes a Preform based on equal girdle segments. Vargas says this design subdues the "bow-tie: effect in that the pavilion/crown mains are staggered to evenly distribute brilliance.

Wireframe

3.019A MARQUISE W/STAGGERED MAIN FACETS 3D view
Top viewSide viewFront viewBack view

Pavilion

#AngleFacetsNotes
G190.00°
12366084
G290.00°
 9395787
G390.00°
 5435391
G490.00°
 2465094
P153.10°
 2465094
Meet P1 at preform/girdle
P249.73°
 5435391
Meet P1-P3-G1-G2
P348.92°
 4445292
Use preform PF03019A. Cut to PCP
P445.66°
 9395787
Meet P1-P2-P4
P541.00°
11375985
Meet P1 at PCP
P640.47°
12366084
Meet P2-P5-g3-g4

Crown

#AngleFacetsNotes
C145.00°
 2465094
C245.00°
 9395787
C345.00°
12366084
C442.20°
10385886
C541.00°
 5435391
C637.00°
 4445292
C724.93°
 6425490
C818.82°
9648
C93.00°
2472
T0.00°
96