
DRY LAID / No grout between stone
One way to install natural stone is to dry fit the pieces together and show no grout between the pieces.
STANDARD / Grout joints 3/8" to 3/4" inch wide
Standard grouting can be a nice mix where it is not too modern, but not too rustic.
WIDE / Grout is much more pronounced, grout joints 1" +
A wide joint is when the stones are spaced over 1" apart and the mortar is predominant in the installation.