They often do look different between the silver lace and other colours. I've found when I've hatched silver lace out they have looked a bit..... not quite sure how to describe it but....... more slender? Not as round a crest? Not as much of a crest?
As you can see in the pics below the silver lace has a smaller crest compared to the chamois (buff) and the blue chick.
As you can see in the pics below the silver lace has a smaller crest compared to the chamois (buff) and the blue chick.