When you graduate at Victoria University of Wellington with a Post Graduate Diploma/Certificate and hold a previous degree you wear a gown trencher and the hood for the degree you alrerady hold.
If you hold a previous degree you should choose Graduate Dip / Postgraduate Diploma / Certificate (already hold Bachelor Degree) (or Master if appropriate) – fill in your previous degree and from where. When you place the order it will be for a generic PGDip Hood which we then update to the correct colour.
When you graduate at Victoria University of Wellington with a Diploma/Certificate and do not hold a degree you wear the bachelor gown and Victoria University of Wellington green/gold stole. You do not wear a trencher.