DiémozDiémoz is a commune in the Isère department in southeastern France.WWW mairie-diemoz.frToponymyAs with many polysyllabic Arpitan toponyms or anthroponyms, the final -x marks oxytonic stress, whereas the final -z indicates paroxytonic stress and should not be pronounced, although in French it is often mispronounced due to hypercorrection.Twin towns — sister citiesDiémoz is twinned with: Castelnuovo Belbo, Italy