No commercial company makes or has made them in production. Like many here, when Ghoistrider owned the SSR that those were installed in he cut a hole in the center and installed the blue light, then drilled more holes and installed the motorcycle speaker trim ring. I have a very similar trim ring for the speaker covers I sell, see attached. In the picture they are satin but they normally come polished, the center grill area is not part of it, just the outer ring. If you want one that is sized to fit just into the inner area of the reflector like these are I can ask the machinist to build a pair for you. Any diameter and width you want.
If you want, buy a set of lights of EBay and send them to me. I will install the blue dot insert and then install the billet surround and ship them out when done. I would personally do the ring with no holes and then just attach them with 3M tape, much cleaner look and no drilling.
Just hate to see you keep looking for something that is not out there. I can assist making up a set that look similar if you would like the help. But finding someone else that did a "one off" mod and has a spare set laying around is going to be rough ...... If you have to have an exact look I would seek out the owner of the truck to which was modified and see if they would like to sell the set in exchange for a non modified set.