What is your issue? Size or color of seam? Vein placement? Without purchasing two slabs to bookmatch, I’d say it’s not bad. Not awesome, but not bad.

It sort of looks like the base color is off between the two, though.

What were you expecting? Were you given a mock-up? Were you present for templating?

I am a fabricator. Seam looks OK to me. Grain transitions at the seam with engineered stone colors like yours are inevitable. Physically the seam looks tight and flush. Seams are not "invisible" although they can be considerably less conspicuous with homogeneous grain patterns that help to hide the seam as the grain transitions are not apparent.

Thanks for the reply. I think the vein placement looks ok. The size & color of the seam just look too noticeable to me. The base color does look a off, not as bad in person though. My contractor was the only one here for the templating. I just wanted to get other opinions as I am not familiar enough to know what is considered a good seam. Appreciate your response!

They did an awesome job matching the graining! That's really difficult with quartz, and no two slabs are alike, and are not able to be bookmatched. I'll bet that standing back 36" at the standard to judge the seam at, that it looks great! It's tight, and looks pretty good, even close up. Whites are the hardest to have the seams be inconspicuous. No seam will ever be invisible.

So, they did a good job matching the Veining. Maybe it’s because the stone is so white, there’s no better way to do it? I will say, in our last kitchen, I saw the seams at first and then they faded(at least in my mind), might just be because it’s new. Sorry, I don’t have a better answer, just a novice. Hope you find a solution that makes you happy!