Staining countertop - Advice needed

[GrumpyPlumber]

OK. They have to come out to reinforce a fissure in the slab...I'll push them hard on the stain. I'm sick thinking this is permanent.

Personally, I'd immediately press them to replace it, no stall tactics, just replace.

 

[Dcdear]

Hey did you ever remove the stain in the countertop? I am a builde in Mississippi and have the exact same issue at a faucet with some quartzite