PC 01.421
Atrium
- L/W
- 100%
- Design RI
- 1.54
- H/W
- 65%
- Gear
- 64
- V/W³
- 0.205
- Symmetry
- 8
- Facets
- 81
- Tiers
- 8
- Crown
- 16
- Pavilion
- 65
Beamer, William C; American Gemcutter, Feb 1991, p28;
Wireframe
Pavilion
| # | Angle | Facets | Notes |
|---|---|---|---|
| G1 | 90.00° | 64 4 812162024283236404448525660 | |
| P1 | 43.00° | 64 4 812162024283236404448525660 | |
| P2 | 42.00° | 2 61014182226303438424650545862 |
Crown
| # | Angle | Facets | Notes |
|---|---|---|---|
| C1 | 38.00° | 64 8162432404856 | |
| C2 | 32.00° | 412202836445260 | |
| C3 | 22.00° | 412202836445260 | |
| C4 | 10.00° | 64 8162432404856 | |
| T | 0.00° | 64 |