Long, Robert H; Facet Design v3 (1980) pC49;
| # | Angle | Facets | Notes |
|---|---|---|---|
| G1 | 90.00° | 2737 | |
| G2 | 90.00° | 2539 | |
| G3 | 90.00° | 2341 | |
| G4 | 90.00° | 2143 | |
| G5 | 90.00° | 1945 | |
| G6 | 90.00° | 1747 | |
| G7 | 90.00° | 1450 | |
| G8 | 90.00° | 856 | |
| G9 | 90.00° | 361 | |
| G10 | 90.00° | 64 | |
| P1 | 49.95° | 64 | |
| P2 | 46.78° | 1945 | |
| P3 | 46.66° | 2143 | |
| P4 | 46.22° | 2341 | |
| P5 | 45.50° | 2224262 | |
| P6 | 45.50° | 2539 | |
| P7 | 45.47° | 361 | |
| P8 | 45.00° | 1747 | |
| P9 | 43.69° | 1450 | |
| P10 | 43.36° | 856 | |
| P11 | 43.34° | 1648 | |
| P12 | 43.06° | 2737 | |
| P13 | 41.02° | 2836 |
| # | Angle | Facets | Notes |
|---|---|---|---|
| C1 | 46.82° | 64 | |
| C2 | 42.73° | 856 | |
| C3 | 42.17° | 1945 | |
| C4 | 41.48° | 2539 | |
| C5 | 40.88° | 1450 | |
| C6 | 39.98° | 1747 | |
| C7 | 39.62° | 361 | |
| C8 | 39.53° | 2143 | |
| C9 | 39.32° | 2341 | |
| C10 | 38.86° | 2737 | |
| C11 | 37.50° | 262 | |
| C12 | 37.00° | 1648 | |
| C13 | 36.12° | 2242 | |
| C14 | 35.49° | 2836 | |
| C15 | 25.98° | 64 | |
| C16 | 23.38° | 2440 | |
| C17 | 23.15° | 2044 | |
| C18 | 15.48° | 856 | |
| T | 0.00° | 64 |