(Watermeyer) Steele, N W; Diamond Cutting, 4th Ed. (1991) p225;
| # | Angle | Facets | Notes |
|---|---|---|---|
| G1 | 90.00° | 1664 | |
| G2 | 90.00° | 3347 | |
| G3 | 90.00° | 3149 | |
| G4 | 90.00° | 2951 | |
| G5 | 90.00° | 3545 | |
| G6 | 90.00° | 80 | |
| P1 | 63.43° | 80 | |
| P2 | 57.07° | 1664 | |
| P3 | 57.07° | 3347 | |
| P4 | 57.07° | 3545 | |
| P5 | 56.35° | 3149 | |
| P6 | 53.78° | 2951 | |
| P7 | 43.66° | 3941 | |
| P8 | 41.73° | 2654 | |
| P9 | 41.71° | 3446 | |
| P10 | 41.51° | 575 | |
| P11 | 41.45° | 2159 | |
| P12 | 41.45° | 1367 | |
| P13 | 41.38° | 2951 | |
| P14 | 41.31° | 1961 | |
| P15 | 41.22° | 1169 | |
| P16 | 41.19° | 377 | |
| P17 | 41.00° | 4122028364452606876 |
| # | Angle | Facets | Notes |
|---|---|---|---|
| C1 | 40.00° | 80 | |
| C2 | 40.00° | 1664 | |
| C3 | 40.00° | 3149 | |
| C4 | 38.61° | 3347 | |
| C5 | 36.57° | 3545 | |
| C6 | 35.58° | 2951 | |
| C7 | 35.44° | 3050 | |
| C8 | 33.32° | 3446 | |
| C9 | 33.10° | 2852 | |
| C10 | 32.66° | 2951 | |
| C11 | 30.83° | 3347 | |
| C12 | 30.00° | 1664 | |
| C13 | 29.55° | 80 | |
| C14 | 29.15° | 2456 | |
| C15 | 27.95° | 3545 | |
| C16 | 24.84° | 674 | |
| C17 | 24.81° | 971 | |
| C18 | 23.22° | 278 | |
| C19 | 23.05° | 1466 | |
| C20 | 22.86° | 1862 | |
| T | 0.00° | 80 |