PC 23.011
London Shield Variation
- L/W
- 101%
- Design RI
- 1.54
- H/W
- 74%
- Gear
- 96
- V/W³
- 0.253
- Symmetry
- 3 (mirrored)
- Facets
- 61
- Tiers
- 10
- Crown
- 9
- Pavilion
- 52
Ricks, Tom; Stonecutter, Oct 1979, p4;
Wireframe
Pavilion
| # | Angle | Facets | Notes |
|---|---|---|---|
| G1 | 90.00° | 82440567288 | |
| G2 | 90.00° | 963264 | |
| P1 | 55.00° | 82440567288 | |
| P2 | 55.00° | 963264 | |
| P3 | 45.00° | 963264 | |
| P4 | 41.00° | 164880 |
Crown
| # | Angle | Facets | Notes |
|---|---|---|---|
| C1 | 45.00° | 82440567288 | |
| C2 | 42.00° | 963264 | |
| C3 | 38.69° | 164880 | |
| T | 0.00° | 48 |