Crawford, Doris; Lapidary Journal, May 1966, p334;
| # | Angle | Facets | Notes |
|---|---|---|---|
| G1 | 90.00° | 96 2 4 6 810121416182022242628303234363840424446485052545658606264666870727476788082848688909294 | |
| P1 | 50.00° | 2 610141822263034384246505458626670747882869094 | |
| P2 | 49.06° | 96 816243240485664728088 | |
| P3 | 41.00° | 816324056648088 |
| # | Angle | Facets | Notes |
|---|---|---|---|
| C1 | 45.47° | 1014343858628286 | |
| C2 | 42.60° | 222264650707494 | |
| C3 | 41.00° | 9612243648607284 | |
| C4 | 39.44° | 1113353759618385 | |
| T | 0.00° | 48 |