Crown Princess Victoria and her husband, Prince Daniel, represented the Swedish royal house, together with her brother, Prince Carl Philip, and his wife Princess Sofia. No other European royals attended the wedding.
Princess Märtha Louise’s three daughters from her first marriage, to the late Norwegian writer Ari Behn, were also at the ceremony.
The couple – who both claim to have mystic powers and believe they met in Ancient Egypt in a past life – have divided Norway and Mr Verrett will not become a prince following the wedding.
Guests said Norwegian and US artists performed at the event, along with a gospel choir and a singer representing Norway’s indigenous Sámi people.