A police investigation is on to find out who stole the three necklaces which worth around USD 200,000 in total, reported Ace Showbiz.
The theft allegedly occurred during a private gathering on
June 5 after the band's show at Bercy stadium the previous night.
Paris police spokesman said Rose did not appear to wear the necklaces at that time.
The group's UK arena tour was completed on June 1 after much trouble including the band members being pelted with money and pint glasses. They will continue the European tour in Moenchengladbach, Germany, on June 8 before returning to France.
