PC 01.406A

Cosmos Small Modification

(Behm) Steele, Norman W; Seattle F Design, Apr 90, p1
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DataVueopen
L/W
100%
Design RI
1.54
H/W
62%
Gear
64
V/W³
0.217
Symmetry
16 (mirrored)
Facets
121
Tiers
10
Crown
16
Pavilion
105

For stones less than 10 mm. Rotates pavilion relative to crown.

Wireframe

Cosmos Small Modification 3D view
Top viewSide viewFront viewBack view

Pavilion

#AngleFacetsNotes
G190.00°
 2 61014182226303438424650545862
P147.00°
 2 61014182226303438424650545862
Cut to TCP (or ECED)
P244.98°
64 8162432404856
Meet G-P1-P1
P342.98°
 412202836445260
Meet P1-P1-G-G
P440.99°
 412202836445260
Meet P3-P2-P3
P539.01°
 3 51113192127293537434551535961
Meet P4-P3-P2-P3-P4

Crown

#AngleFacetsNotes
C145.10°
 2 61014182226303438424650545862
Fix girdle thickness
C240.00°
64 4 812162024283236404448525660
Meet P1-G-G-P1
C336.10°
 2 61014182226303438424650545862
Meet P2-P1-P2
T0.00°
64