I just looked at the size of a D-Lux 7 compared to the X100V and was rather surprised. The Fujifilm is 1cm longer but the Leica has a longer lens. I have a D-Lux 3 and it's tiny in comparison, to the point where I sometimes take it out in my jeans pocket (the X100V definitely wouldn't fit). The D-Lux 3 is clunky, doesn't like low light (at all) and takes ages to take a photo but some of the shots that come out of it are wonderful so it usually goes out when I take the X100V places. I had thought about the D-Lux 7 as a more modern version but the Ricoh GRIIIX looks much more like the smaller size I want.
Have you looked at a Ricoh as an alternative? The reviews are really good (as they are for the D-Lux 7).