PC 01.511

Texas Lone Star

Worden, Gary & Worden, Paul; Amer Gemcutter, Dec 93, p2
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DataVueopen
L/W
100%
Design RI
1.54
H/W
82%
Gear
80
V/W³
0.307
Symmetry
5 (mirrored)
Facets
131
Tiers
9
Crown
21
Pavilion
30

Texas official stone.

Wireframe

Texas Lone Star 3D view
Top viewSide viewFront viewBack view

Pavilion

#AngleFacetsNotes
G190.00°
80 1 2 3 4 5 6 7 8 910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061626364656667686970717273747576777879
P165.00°
 824405672
Meet P1-P2-P3
P260.70°
 2141830344650626678
Meet P1-P1-P2-P2
P354.00°
8016324864
Cut until star is 65% of width
P445.00°
 4122028364452606876
Cut to PCP

Crown

#AngleFacetsNotes
C152.10°
 824405672
Match pavilion facets and girdle
C241.50°
 2141830344650626678
Establish girdle thickness
C330.00°
8016324864
Meet A-B-A
T0.00°
40