Sweeney, Sean P; Lapidary Journal, Feb 1991, p;
| # | Angle | Facets | Notes |
|---|---|---|---|
| G1 | 90.00° | 2465094 | |
| G2 | 90.00° | 8405688 | |
| G3 | 90.00° | 14346282 | |
| G4 | 90.00° | 21276975 | |
| P1 | 43.90° | 2465094 | |
| P2 | 42.70° | 9648 | |
| P3 | 41.40° | 8405688 | |
| P4 | 40.50° | 14346282 | |
| P5 | 40.50° | 21276975 | |
| P6 | 39.00° | 10385886 |
| # | Angle | Facets | Notes |
|---|---|---|---|
| C1 | 39.00° | 14346282 | |
| C2 | 38.20° | 2465094 | |
| C3 | 37.90° | 8405688 | |
| C4 | 37.53° | 21276975 | |
| C5 | 34.00° | 9648 | |
| C6 | 34.00° | 2472 | |
| C7 | 33.90° | 10385886 | |
| C8 | 16.90° | 17316579 | |
| C9 | 10.90° | 5435391 | |
| T | 0.00° | 96 |