Strout, Edith B; Lapidary Journal, Nov 1980, p1761;
| # | Angle | Facets | Notes |
|---|---|---|---|
| G1 | 90.00° | 618304254667890 | |
| P1 | 53.00° | 618304254667890 | |
| P2 | 46.00° | 618304254667890 | |
| P3 | 45.80° | 96244872 | |
| P4 | 41.50° | 1014343858628286 |
| # | Angle | Facets | Notes |
|---|---|---|---|
| C1 | 43.00° | 618304254667890 | |
| C2 | 36.33° | 96244872 | |
| C3 | 35.50° | 618304254667890 | |
| C4 | 21.00° | 12366084 | |
| T | 0.00° | 96 |