Watermeyer, Basil; Diamond Cutting, 4th Ed. (1991) p334;
| # | Angle | Facets | Notes |
|---|---|---|---|
| G1 | 90.00° | 961632486480 | |
| P1 | 65.00° | 961632486480 | |
| P2 | 42.00° | 61022263842545870748690 | |
| P3 | 41.66° | 11517313347496365798195 | |
| P4 | 41.00° | 31319293545516167778393 |
| # | Angle | Facets | Notes |
|---|---|---|---|
| C1 | 65.00° | 961632486480 | |
| C2 | 32.00° | 961632486480 | |
| C3 | 23.79° | 41220283644526068768492 | |
| T | 0.00° | 48 |