Q:
Salvaging amulet gave me Salvaged Brillance
In your shoes, I’d create a support ticket and ask them if this can be fixed (if so, they’d probably ask that you delete the Brilliance so they can replace it with Excellence).
Include in your ticket your best recollection as the time/date of your salvage, so they can check the logs to see what happened (in case it was a bug, that gives them some ability to troubleshoot and gives support a way to verify the claim).
John Smith: “you should kill monsters, because killing monsters is awesome.”