Youngman, Phillip; Diagrams for Faceting v2 (1983) p106;
| # | Angle | Facets | Notes |
|---|---|---|---|
| G1 | 90.00° | 120 24 48 72 96 | |
| P1 | 54.00° | 120 24 48 72 96 | |
| P2 | 48.00° | 1 23 25 47 49 71 73 95 97119 | |
| P3 | 43.00° | 3 21 27 45 51 69 75 93 99117 | |
| P4 | 41.00° | 5 19 29 43 53 67 77 91101115 |
| # | Angle | Facets | Notes |
|---|---|---|---|
| C1 | 37.00° | 120 24 48 72 96 | |
| C2 | 30.00° | 1 23 25 47 49 71 73 95 97119 | |
| C3 | 25.00° | 3 21 27 45 51 69 75 93 99117 | |
| C4 | 23.00° | 5 19 29 43 53 67 77 91101115 | |
| T | 0.00° | 60 |