Two versions of the brilliant cut with Diamond attributes. The smaller of
the two objects misses out a couple of tiny facets but this reduces the face
count by nearly a half.
If you have better diamond attributes then mail me.

 PERMSSN    UID  GID    PACKED    SIZE  RATIO METHOD CRC     STAMP          NAME
---------- ----------- ------- ------- ------ ---------- ------------ -------------
[generic]                  220     366  60.1% -lh5- 94c4 Jul  7  1997 brillcut.readme
[generic]                 1153    2498  46.2% -lh5- 4f38 Jul  7  1997 brilliant.iob
[generic]                 2190    4226  51.8% -lh5- b475 Jul  7  1997 brilliantfull.iob
---------- ----------- ------- ------- ------ ---------- ------------ -------------
 Total         3 files    3563    7090  50.3%            Jul  8  1997