Williams, Evan; Facet Talk, Mar-Apr 1989;
| # | Angle | Facets | Notes |
|---|---|---|---|
| G1 | 90.00° | 963264 | |
| G2 | 90.00° | 42836606892 | |
| G3 | 90.00° | 122044527684 | |
| P1 | 62.57° | 963264 | |
| P2 | 50.00° | 42836606892 | |
| P3 | 41.00° | 122044527684 | |
| P4 | 41.00° | 3 923293541556167738793 |
| # | Angle | Facets | Notes |
|---|---|---|---|
| C1 | 44.72° | 122044527684 | |
| C2 | 42.51° | 963264 | |
| C3 | 38.00° | 42836606892 | |
| C4 | 36.30° | 32935616793 | |
| C5 | 36.00° | 23034626694 | |
| C6 | 27.65° | 963264 | |
| C7 | 9.39° | 164880 | |
| T | 0.00° | 96 |