"People were saying to us 'congratulations but at the same time it's stink that your wedding presents were stolen'. It's been really hard," she said.
Mrs Cachemaille-Beattie said the couple had originally planned to taxi to the hotel after their wedding so did not book a car park at the hotel. However, Mrs Cachemaille-Beattie decided not to drink so they drove their own vehicle to the hotel and parked it on Cameron St.
She said when she saw CCTV footage of the theft captured from a nearby store, she felt sick.
"When I saw [an alleged thief] crawling out of the back of our car I almost threw up on the lady's keyboard," she said. "Henry still hasn't seen it, he refuses to watch."
Friends set up a Givealittle page to help cover insurance excess and a total of $920 had been donated to date. Mrs Cachemaille-Beattie said she is overwhelmed by the kindness of people.
"A lot of them have been from friends who had already spent money for our wedding gifts and it's awesome but I feel kind of stink because they have to spend money on us again."