Covill, Charles W; Lapidary Journal, Apr 1999;
| # | Angle | Facets | Notes |
|---|---|---|---|
| G1 | 90.00° | 12366084 | |
| G2 | 90.00° | 96244872 | |
| P1 | 50.00° | 96244872 | |
| P2 | 43.00° | 222264650707494 | |
| P3 | 43.00° | 96244872 | |
| P4 | 42.80° | 123254749717395 | |
| P5 | 40.00° | 12366084 |
| # | Angle | Facets | Notes |
|---|---|---|---|
| C1 | 35.00° | 96244872 | |
| C2 | 35.00° | 12366084 | |
| C3 | 32.00° | 123254749717395 | |
| C4 | 13.00° | 618304254667890 | |
| T | 0.00° | 96 |