Strout, Edith; Lapidary Journal, May 1975, p486;
| # | Angle | Facets | Notes |
|---|---|---|---|
| G1 | 90.00° | 961632486480 | |
| P1 | 67.00° | 961632486480 | |
| P2 | 63.00° | 31319293545516167778393 | |
| P3 | 59.00° | 961632486480 | |
| P4 | 50.00° | 961632486480 | |
| P5 | 43.50° | 961632486480 | |
| P6 | 41.00° | 31319293545516167778393 |
| # | Angle | Facets | Notes |
|---|---|---|---|
| C1 | 55.00° | 961632486480 | |
| C2 | 48.00° | 31319293545516167778393 | |
| C3 | 42.00° | 961632486480 | |
| C4 | 27.00° | 961632486480 | |
| C5 | 20.00° | 31319293545516167778393 | |
| T | 0.00° | 96 |