Vargas, Glenn & Martha; Faceting for Amateurs (1969) p123;
| # | Angle | Facets | Notes |
|---|---|---|---|
| G1 | 90.00° | 658 | |
| G2 | 90.00° | 1054 | |
| G3 | 90.00° | 1450 | |
| G4 | 90.00° | 1747 | |
| G5 | 90.00° | 2242 | |
| G6 | 90.00° | 2638 | |
| G7 | 90.00° | 3034 | |
| P1 | 47.15° | 1450 | |
| P2 | 45.55° | 1747 | |
| P3 | 45.44° | 2638 | |
| P4 | 45.08° | 3034 | |
| P5 | 44.75° | 1648 | |
| P6 | 44.70° | 2242 | |
| P7 | 44.43° | 1054 | |
| P8 | 44.00° | 658 | |
| P9 | 43.29° | 2440 | |
| P10 | 43.13° | 32 | |
| P11 | 39.99° | 856 |
| # | Angle | Facets | Notes |
|---|---|---|---|
| C1 | 52.05° | 1450 | |
| C2 | 47.31° | 1747 | |
| C3 | 45.00° | 2242 | |
| C4 | 44.64° | 3034 | |
| C5 | 44.46° | 1648 | |
| C6 | 44.39° | 2638 | |
| C7 | 43.86° | 1054 | |
| C8 | 39.68° | 32 | |
| C9 | 38.95° | 2440 | |
| C10 | 37.31° | 658 | |
| C11 | 33.09° | 856 | |
| C12 | 24.00° | 2044 | |
| C13 | 20.92° | 1252 | |
| C14 | 20.00° | 2737 | |
| C15 | 8.60° | 262 | |
| T | 0.00° | 32 |