Help, fixing bodged glazing job

[bmj1]

Glazing has been cut too low for the channel. 

 

Glazer says they can't redo unless the tile above is removed as not possible to slide it in, and is blaming the builder.

 

Builder says they can't remove the tile above, and is blaming the glazer.

 

I'm stuck in the middle, trying to figure out the best way to fix it, my current thinking is to use some kind of saw to grind back the channel above the glass, and then fill it with marble dust.

 

Thoughts?

[Andehh]

Black silicone inside it and smooth it over? Then it just looks like a consistent black channel /divider?

[gaz_moose]

pack it with some kind of black window fitters trim.

[Alan Ambrose]

>>> Black silicone inside it and smooth it over? Then it just looks like a consistent black channel /divider?

 

+1

[scottishjohn]

don,t look that bad to me  and iwouldn,t do anythig  unless to intend to fit a black angled strip with blck sikafllex  on inside and give a black surround look

[Alan Ambrose]

If it really bothers you, you could get a teenager to 3d print a filler for it ... at a bureau if you want the best result. I think you won't notice it though after about a week.