Finlayson, Jim; UKFCG Faceters' Stonechat, Sep 1997;
| # | Angle | Facets | Notes |
|---|---|---|---|
| G1 | 90.00° | 2472 | |
| G2 | 90.00° | 9648 | |
| G3 | 90.00° | 12366084 | |
| P1 | 60.43° | 12366084 | |
| P2 | 42.50° | 9648 | |
| P3 | 42.50° | 2472 |
| # | Angle | Facets | Notes |
|---|---|---|---|
| C1 | 38.00° | 9648 | |
| C2 | 38.00° | 2472 | |
| C3 | 33.30° | 12366084 | |
| C4 | 28.00° | 9648 | |
| C5 | 28.00° | 2472 | |
| C6 | 24.13° | 12366084 | |
| C7 | 20.00° | 9648 | |
| C8 | 20.00° | 2472 | |
| C9 | 15.87° | 12366084 | |
| T | 0.00° | 96 |