i was finally able to find the French Elle (9/05) featuring Diana!!
Other photographers she worked with for the issue were (in addition to Nicholas Moore):
Jean-Baptiste Mondino
Michelangelo di Battista
Jan Welters
Eric Nehr
there's also a two page article (in french of course) plus candid pics of diana around paris and some from her childhood with her mom, dad and older brother.
i should have paid more attention in french class so maybe i could read/translate it.
am going to try and get some of the photos scanned if i can't find more online.
amazing issue. must for any diana fan.