New washbasin with a bulge around the faucet hole. Is this normal?

Hello everyone,
there are words that one does not use every day or every year. One of them is the word "Wulst". But today is the day.
From the depths of my memory, the word was transported to my central brain lobes and deemed sufficient for this post.

So, to the topic.

We ordered a new washbasin. From Geberit. The beautiful Geberit ONE in the 50 cm version.
Finally, it was here - arrived undamaged. But on closer inspection of the good piece, we noticed an unevenness at the tap hole.
A distinct bulge (a protrusion) to the right of the tap hole.

Our concerns: Where has the so often praised perfect finish of Geberit gone? Even plain DIY store basins manage to be flush here (though not all).

The question: Is this a defect or is it to be accepted?

Thank you for your opinions. Of course, there are three photos of the bulge so you can better imagine it.

I can't see anything on the phone. But right at the tap hole, there shouldn't be anything visible from the tap anyway - as I said, I don't see any bulge.

I can't see anything on the phone. But right at the valve hole there shouldn't be anything recognizable with the valve anyway - as I said, I don't see a bulge.

Here again visually highlighted so that it is easier to see. The fitting would not cover the valve hole beyond this area. Therefore, the bulge leads to problems.

I don't know it like that. But take a close look at the [Badaustellung] exhibition piece.

Show the whole masterpiece. Is the bulge on the visible side?

Complain if it is not perfect.