According to People magazine, the couple is engaged and are very happy, Stuff.co.nz reported.
A source had claimed that Dauriac, former editor of French magazine Clark, had proposed to the actress about a month ago and he is thought to have presented her with a vintage art deco ring.
The 'Under the Skin' star, who divorced actor Ryan Reynolds in 2011, was recently spotted wearing the piece of jewellery on her left hand's ring finger.
Earlier, the blonde beauty had asserted that she was thinking about settling down and having kids but for now she was enjoying discovering more about herself.
--ANI (Posted on 05-09-2013)