Murphy, Merrill O; Lapidary Journal, Jan 1967, p1224;
| # | Angle | Facets | Notes |
|---|---|---|---|
| G1 | 90.00° | 618304254667890 | |
| P1 | 47.00° | 618304254667890 | |
| P2 | 42.50° | 618304254667890 | |
| P3 | 41.00° | 9612243648607284 |
| # | Angle | Facets | Notes |
|---|---|---|---|
| C1 | 34.00° | 816324056648088 | |
| C2 | 31.50° | 420284452687692 | |
| C3 | 26.00° | 222264650707494 | |
| C4 | 17.00° | 321274551697593 | |
| C5 | 8.00° | 717314155657989 | |
| T | 0.00° | 48 |