Trouble finding part for ladies Rolex

[marcusg83]

Hey guys, this is kind of my last resort because I've checked everywhere. I'm looking for a rolex part 2130-301. It's a click spring for the 2130/35 movement. The problem is, I've checked 10 different places and no one seems to have this part. I'm not sure what to do at this point because I was thinking about making one and the spring is such a ridiculously small gauge that I have nothing comparable to it.

Any help would be greatly appreciated. 
Thanks
Marcus

[WatchMaker]

There's nothing 'Rolex special' about this click spring i.e. it's a standard shape:

Could you find a watch of the same ligne size as your 2130  - any make - and just use the click spring from that?