Had you not considered contacting someone who will actually be able to tell you, like, oh I don't know, a bodyshop???
If I tell you it's going to cost $1700 to replace the bumper and repaint, are you going to base your decision solely off an answer from the internet?
Take it down to a shop, and get an actual estimate. FFS.
But likely, it'll be in the $1500 range. No replica bumpers yet, and you're going to have a hell of a time finding an undamaged front bumper in WOP from a wrecker.
I had mine replaced after rolling into a water filled pot hole in a parking space. It cost me just under $800 but I know the shop (mom worked for the dealership) so my price might be low. Also, I'm in the midwest, east coast might be pricier.
It's getting replaced again, along with the entire front end and rear bumper.
It needs a new bumper and new under cover. I don't know if your car is Taffeta White or White Orchid Pearl but with pearl paint it's going to need Three-Stage paint on the bumper so it's going to be extra material fees on that. I would estimate (based on San Francisco Bay Area labor rates) with parts and labor around 1,100 to 1,300 dollars for an insurance quote, you can negotiate if you want to fix it with cash.