Mollin, Gus; Lapidary Journal, Dec 1960, p400;
| # | Angle | Facets | Notes |
|---|---|---|---|
| G1 | 90.00° | 42 | |
| G2 | 90.00° | 283236 | |
| G3 | 90.00° | 22 | |
| G4 | 90.00° | 757 | |
| P1 | 63.00° | 757 | |
| P2 | 63.00° | 2228323642 | |
| P3 | 57.00° | 757 | |
| P4 | 57.00° | 2228323642 | |
| P5 | 51.00° | 757 | |
| P6 | 51.00° | 2228323642 | |
| P7 | 45.00° | 757 | |
| P8 | 45.00° | 2228323642 | |
| P9 | 40.00° | 757 | |
| P10 | 40.00° | 283236 |
| # | Angle | Facets | Notes |
|---|---|---|---|
| C1 | 13.82° | 262 | |
| C2 | 12.82° | 163 | |
| C3 | 12.59° | 64 |