Repair of a brooch clasp

Beschreibung des Auftrags

Good day,

I received a beautiful brooch from my grandmother, but unfortunately it is defective. Unfortunately the needle of the lock was missing and that's one part (as far as I can tell) bent and also broken off.

I would like to bend and solder the old cap back on and just have the needle replaced, since I am a great friend of it, Use original parts.

But if you find it much more useful and stable (and cheaper) consider, just solder a new fastener, then that would be fine with me too. I just care, that it's a clasp again, which holds securely and is also not visible when it is plugged in. I have attached an example image of what I mean.

I ask you, to look at the whole thing and to tell me roughly, how expensive it will be.

With best regards, David Pohl