yes.

thank you!! What grout do you think blends best with Bianco Carrera -- is frost a good choice?

No one can guess without seeing your tiles and using grout stick samples up against the tile.

I like to match grout to the main background color of a tile. I like to minimize the grout lines standing out.

When using the grout stick samples find the perfect match to the tile and then buy a slightly darker grout. Grout always seem to dry a bit lighter than the grout stick samples.

Thank you!

If I am using Mapei frost grout (very light grey) do I need to seal Bianco Carrera marble first to avoid the framing effect or will it be okay?? The sea salt grout did not cause a framing effect on the tile on the shower walls, but I wanted a slightly more grey on the floors.

Did you have to seal the marble first??