Netball New Zealand chief commercial officer David Cooper said they were extremely frustrated and disappointed to have to make the last-minute changes, but they were left with no options after Jamaica were unable to secure their passports to enter the country.
"The Silver Ferns certainly felt the support from their fans which has been measured in sell-out crowds in Hamilton, so we understand the massive disappointment many will be feeling with this news," he said.
"With all the disruption and the delays that have occurred, the move to one city provides us some certainty. [We] believe playing all matches in Auckland will help alleviate the challenges we are facing with rescheduling.
"We want to thank our supporters for getting behind the Silver Ferns and hope they can still enjoy the series between two of the best netball teams in the world playing for a very special trophy."