McCoy, Charles; Unpublished, 2013;
| # | Angle | Facets | Notes |
|---|---|---|---|
| G1 | 90.00° | 2141830344650626678 | Size stone |
| P1 | 46.29° | 2141830344650626678 | TCP |
| P2 | 40.00° | 824405672 | MP 1-2 |
| # | Angle | Facets | Notes |
|---|---|---|---|
| C1 | 52.68° | 2141830344650626678 | Establish girdle thickness |
| C2 | 44.68° | 1632486480 | MP A-2 |
| C3 | 24.90° | 824405672 | MP A-B & A-2 |
| T | 0.00° | 80 | MP B-C |