However, the wedding day itself is yet to be decided.
The couple got engaged last year and is now busy planning their wedding. Details of Theroux's wedding band have not been revealed, Aniston's band is said to be a slim one, reports femalefirst.co.uk.
"They're exchanging simple gold wedding bands," OK! magazine quoted a source as saying.
"Jen's will be very slim and delicate as it has to sit alongside that whopper of an engagement rock and Justin is insisting there is space for a special engraved message he is working on," the source added.
--IANS (Posted on 27-08-2013)