Howell, Quincy D; Faceter's Gem Cuts, v3 (1987);
| # | Angle | Facets | Notes |
|---|---|---|---|
| G1 | 90.00° | 2472 | |
| G2 | 90.00° | 9648 | |
| G3 | 90.00° | 12366084 | |
| P1 | 50.00° | 9648 | |
| P2 | 49.00° | 2472 | |
| P3 | 43.00° | 2472 | |
| P4 | 42.72° | 22267074 | |
| P5 | 42.00° | 9648 | |
| P6 | 41.00° | 12366084 | |
| P7 | 40.00° | 4445292 |
| # | Angle | Facets | Notes |
|---|---|---|---|
| C1 | 50.00° | 9648 | |
| C2 | 50.00° | 2472 | |
| C3 | 40.00° | 12366084 | |
| C4 | 35.00° | 2465094 | |
| C5 | 35.00° | 9648 | |
| C6 | 35.00° | 21276975 | |
| C7 | 35.00° | 2472 | |
| C8 | 26.65° | 4445292 | |
| C9 | 25.00° | 9648 | |
| C10 | 25.00° | 2472 | |
| C11 | 15.00° | 2472 | |
| T | 0.00° | 96 |