PC 01.618
Irma's Flowers Cut
- L/W
- 100%
- Design RI
- 1.76
- H/W
- 63%
- Gear
- 96
- V/W³
- 0.193
- Symmetry
- 4 (mirrored)
- Facets
- 103
- Tiers
- 8
- Crown
- 24
- Pavilion
- 79
McFee, John L; Lapidary Journal, Jan 1999;
Wireframe
Pavilion
| # | Angle | Facets | Notes |
|---|---|---|---|
| G1 | 90.00° | 3 511131921272935374345515359616769757783859193 | set even girdle |
| P1 | 42.50° | 3 511131921272935374345515359616769757783859193 | temporary center point(TCP) |
| P2 | 41.00° | 21418303446506266788294 | girdle meet point(GMP); new PCP |
| P3 | 41.00° | 82440567288 | cut to the girdle (GMP) |
Crown
| # | Angle | Facets | Notes |
|---|---|---|---|
| C1 | 31.00° | 3 511131921272935374345515359616769757783859193 | level girdle |
| C2 | 28.00° | 9612243648607284 | girdle meet point, form TCP |
| C3 | 26.00° | 96244872 | meet point at 2-1-2 |
| T | 0.00° | 96 | Table approx. 32% |