Some things are not ment to be. Without seeing it to be sure, I think
this won’t repair without an obvious joint. Maybe one of the lasar
wizards could perform the necessary miracle.
If the break is anywhere near the center of the chain length, perhaps
you could cut out the break and solder in a decorative piece that is
the proper length. It changes the omega, but would allow continued
Let us know how this works out,
Judy in Kansas