I recognize the loops are wonky (they were cast) so I will likely resolder perfect jump rings just to see, but this has happened to me in the past with earrings that had perfect links.
I also tried making both links smaller to see if it would help, and it did not.
There has to be another solution aside from adding an additional loop? What do you think.
Instead of using two jump rings, you could hang the attachment from a small three loop hinge.
It could not flip
I’m not sure if this image will upload. It is just a sample I quickly lifted off the net.
I’d make the small hinge, then drill and add a tiny rivet. There is no way for the attachment to flip.
This design modification can be done in wax, or added later.