Howell, Quincy D; Faceter's Gem Cuts, (1976) v1 n4;
| # | Angle | Facets | Notes |
|---|---|---|---|
| G1 | 90.00° | 1 3 5 7 911131517192123252729313335373941434547495153555759616365676971737577798183858789919395 | |
| P1 | 43.00° | 96 3 6 912151821242730333639424548515457606366697275788184879093 |
| # | Angle | Facets | Notes |
|---|---|---|---|
| C1 | 46.00° | 96 61218243036424854606672788490 | |
| C2 | 42.00° | 3 91521273339455157636975818793 | |
| C3 | 35.00° | 96 61218243036424854606672788490 | |
| T | 0.00° | 96 |