The EuroMillions winner has come forward to claim a £125,271 prize from a ticket purchased on the island.
The claim will now go through validation checks to ensure the Games Rules Terms and Conditions are adhered to.
No information will be released on whether it is an individual or syndicate winner, or where the ticket was purchased, unless they choose to do so.
Andy Carter, Senior Winners’ Advisor at Allwyn, said, “We’re delighted to have been able to track down our missing winner following a media appeal this week. What a brilliant win for this lucky player.”