A lot of the Australian press are saying that the dress is Christopher Esber - upcoming S/S 2012-2013 (or Resort 2013 for some brands) Australian collections... I can't seem to find it in his runway from Australian fashion week but there are at least 3 separate online stores saying "Christine in Christopher Esber" "arriving in store soon" etc etc in regards to this dress... It would be much more affordable if Esber!!