PC 04.011
Spiral
- L/W
- 170%
- Design RI
- 1.76
- H/W
- 90%
- Gear
- 96
- V/W³
- 0.784
- Symmetry
- 2
- Facets
- 45
- Tiers
- 20
- Crown
- 8
- Pavilion
- 37
Giacomini, Afton; Gems & Minerals, Oct 1970, p47;
Wireframe
Pavilion
| # | Angle | Facets | Notes |
|---|---|---|---|
| G1 | 90.00° | 9648 | |
| G2 | 90.00° | 2472 | |
| G3 | 90.00° | 12366084 | |
| P1 | 55.00° | 9648 | |
| P2 | 55.00° | 2472 | |
| P3 | 55.00° | 12366084 | |
| P4 | 50.86° | 9648 | |
| P5 | 47.00° | 2472 | |
| P6 | 42.50° | 149 | |
| P7 | 42.50° | 2573 | |
| P8 | 40.00° | 149 | |
| P9 | 40.00° | 2573 |
Crown
| # | Angle | Facets | Notes |
|---|---|---|---|
| C1 | 50.00° | 9648 | |
| C2 | 50.00° | 12366084 | |
| C3 | 50.00° | 2472 | |
| C4 | 39.00° | 4795 | |
| C5 | 39.00° | 2371 | |
| C6 | 33.63° | 2270 | |
| C7 | 23.00° | 4694 | |
| T | 0.00° | 48 |