Naples, Donald G; Lapidary Journal, Feb 1986, p62;
| # | Angle | Facets | Notes |
|---|---|---|---|
| G1 | 90.00° | 8016324864 | |
| P1 | 62.64° | 8016324864 | |
| P2 | 57.35° | 1151731334749636579 | |
| P3 | 54.75° | 8016324864 | |
| P4 | 47.10° | 3131929354551616777 | |
| P5 | 44.55° | 824405672 | |
| P6 | 41.00° | 8016324864 |
| # | Angle | Facets | Notes |
|---|---|---|---|
| C1 | 49.96° | 8016324864 | |
| C2 | 45.94° | 1151731334749636579 | |
| C3 | 42.94° | 8016324864 | |
| C4 | 35.00° | 8016324864 | |
| C5 | 26.15° | 1151731334749636579 | |
| T | 0.00° | 40 |