Richards, Steve; Facets, Aug 1996, p4;
| # | Angle | Facets | Notes |
|---|---|---|---|
| G1 | 90.00° | 120 8 16 24 32 40 48 56 64 72 80 88 96104112 | May be made round or faceted |
| P1 | 42.00° | 120 8 16 24 32 40 48 56 64 72 80 88 96104112 | Cut to TCP |
| P2 | 40.00° | 4 12 20 28 36 44 52 60 68 76 84 92100108116 | Meet (1-G-G-1) at girdle |
| # | Angle | Facets | Notes |
|---|---|---|---|
| C1 | 40.00° | 120 8 16 24 32 40 48 56 64 72 80 88 96104112 | Fix girdle thickness |
| C2 | 36.00° | 4 12 20 28 36 44 52 60 68 76 84 92100108116 | |
| C3 | 20.00° | 120 24 48 72 96 | |
| T | 0.00° | 120 |