PC 04.175
Doublestar Rectangle
DataVueopen
- L/W
- 133%
- Design RI
- 1.77
- H/W
- 101%
- Gear
- 80
- V/W³
- 0.553
- Symmetry
- 1 (mirrored)
- Facets
- 54
- Tiers
- 19
- Crown
- 8
- Pavilion
- 46
Mathewson, Ralph (Van Sant); Seattle F Design, Feb 1996, p1;
Wireframe
Pavilion
| # | Angle | Facets | Notes |
|---|---|---|---|
| G1 | 90.00° | 1070 | |
| G2 | 90.00° | 3050 | |
| G3 | 90.00° | 80 | |
| G4 | 90.00° | 40 | |
| G5 | 90.00° | 2060 | |
| P1 | 71.52° | 2060 | Level girdle |
| P2 | 60.00° | 80 | Locate girdle |
| P3 | 56.53° | 40 | Level girdle |
| P4 | 49.69° | 1070 | Level girdle |
| P5 | 48.31° | 3050 | Level girdle |
| P6 | 44.29° | 8016324864 | Meet (P4-P5-girdle) |
| P7 | 41.00° | 1151731334749636579 | Meet (P6-P5-P6) and at PCP |
Crown
| # | Angle | Facets | Notes |
|---|---|---|---|
| C1 | 51.40° | 2060 | Level girdleLevel girdle |
| C2 | 35.95° | 80 | Fix girdle width |
| C3 | 32.35° | 40 | Level girdle |
| C4 | 26.27° | 1070 | Level girdle |
| C5 | 25.18° | 3050 | |
| C6 | 22.22° | 8016324864 | Meet (C4-C5-upper girdle) and at TCP |
| C7 | 20.00° | 1151731334749636579 | Meet (C6-C5-C6) and at PCP |