Netball: Constellation Cup live updates - Silver Ferns v Australian Diamonds 3 Mar, 2021 06:00 AM 3 minutes to read Constellation Cup - Silver Ferns open with win over Australian Diamonds. Video George Heard NZ Herald All the action in the second Constellation Cup test between the Silver Ferns and Australia. The Silver Ferns justified their Constellation Cup favouritism with a comfortable opening win over Australia in Christchurch last night. The Ferns have not held the Constellation Cup since 2012 but will fancy their chances in this year's series, with the Diamonds considered underdogs. Australia were robbed of international netball last year due to Covid-19, while the Ferns enjoyed a Cadbury Netball Series and games against the England Roses.