I would say give it another week, then contact them to check in.
I only advise that since you emailed them once the first week, directly following the interview, then again last week and they answered your question. They have other interviews, which can take a few weeks. To email them again this week may seem a bit too eager and desperate.
So if it were me, I would give them some breathing room and wait another week or so. Then you can check in and say you're just touching base on their interview process and the status of your application. Just my own thoughts! Best of luck to you and I hope you get the job!!