Diamond Checker Cushion 133
Gemology Projectopen
- L/W
- 120%
- Design RI
- 1.54
- H/W
- 67%
- Gear
- 96
- V/W³
- 0.271
- Symmetry
- 2 (mirrored)
- Facets
- 80
- Tiers
- 22
- Crown
- 48
- Pavilion
- 16
Wireframe
Pavilion
| # | Angle | Facets | Notes |
|---|---|---|---|
| 5 | 90.00° | 1474995 | Establish width |
| 6 | 90.00° | 5435391 | Level girdle |
| 7 | 90.00° | 16326480 | Level girdle |
| 8 | 90.00° | 23257173 | Level girdle |
| 3 | 44.68° | 1474995 | Cut to PCP |
| 1 | 42.20° | 5435391 | Cut to PCP |
| 2 | 39.40° | 23257173 | Cut to PCP |
| 4 | 39.10° | 16326480 | Cut to PCP |
Crown
| # | Angle | Facets | Notes |
|---|---|---|---|
| A | 47.02° | 1474995 | Establish girdle width |
| D | 38.87° | 23257173 | Level girdle |
| B | 36.46° | 5435391 | Level girdle |
| C | 32.74° | 16326480 | Level girdle |
| E | 29.17° | 3455193 | Meet A- B at girdle |
| H | 24.32° | 20286876 | Meet C- D at girdle |
| F | 22.22° | 8405688 | Meet B- C at girdle |
| I | 22.00° | 9648 | Meet E- A- A- E |
| G | 21.68° | 14346282 | Meet B- C- F at girdle |
| J | 17.95° | 2472 | Meet H- D- D- H |
| K | 15.64° | 7415589 | Meet I- E- F |
| L | 14.20° | 16326480 | Meet G- H- J |
| M | 5.91° | 9648 | Meet K-I- K |
| N | 5.86° | 2472 | Meet L- J- L |