Brilliant Trilliant; Walker
- L/W
- 101%
- Design RI
- 1.54
- H/W
- 62%
- Gear
- 96
- V/W³
- 0.201
- Symmetry
- 3 (mirrored)
- Facets
- 91
- Tiers
- 18
- Crown
- 18
- Pavilion
- 73
Walker, R C; Facets, Jan 1997, p3;
Wireframe
Pavilion
| # | Angle | Facets | Notes |
|---|---|---|---|
| G1 | 90.00° | 23034626694 | |
| G2 | 90.00° | 42836606892 | |
| G3 | 90.00° | 62638587090 | |
| P1 | 50.86° | 42836606892 | |
| P2 | 50.86° | 62638587090 | |
| P3 | 50.08° | 23034626694 | |
| P4 | 45.37° | 23034626694 | |
| P5 | 44.00° | 963264 | |
| P6 | 43.34° | 6.625.438.657.470.689.4 | |
| P7 | 36.30° | 164880 |
Crown
| # | Angle | Facets | Notes |
|---|---|---|---|
| C1 | 47.00° | 23034626694 | |
| C2 | 47.00° | 42836606892 | |
| C3 | 47.00° | 62638587090 | |
| C4 | 43.62° | 52737596991 | |
| C5 | 40.00° | 963264 | |
| C6 | 30.30° | 32935616793 | |
| C7 | 30.26° | 164880 | |
| T | 0.00° | 96 |