Hoffman, Douglas; Comprehensive Gem Diagrams v1 (1967);
| # | Angle | Facets | Notes |
|---|---|---|---|
| G1 | 90.00° | 3 91521273339455157636975818793 | |
| P1 | 45.00° | 3 91521273339455157636975818793 | |
| P2 | 43.00° | 1111323253537474959617173838595 |
| # | Angle | Facets | Notes |
|---|---|---|---|
| C1 | 57.49° | 618304254667890 | |
| C2 | 47.00° | 3 91521273339455157636975818793 | |
| C3 | 42.00° | 1111323253537474959617173838595 | |
| C4 | 27.00° | 618304254667890 | |
| T | 0.00° | 96 |