Vancouver Island Faceters' Guild Angles good for Corundum or CZ
| # | Angle | Facets | Notes |
|---|---|---|---|
| G1 | 90.00° | 41220283644526068768492 | |
| P1 | 42.10° | 41220283644526068768492 | |
| P2 | 40.00° | 163248648096 |
| # | Angle | Facets | Notes |
|---|---|---|---|
| C1 | 46.59° | 41220283644526068768492 | |
| C2 | 25.00° | 82440567288 | |
| C3 | 20.00° | 163248648096 | |
| T | 0.00° | 96 |