Debra, from looking at your images, and looking at mine, I have to concede that there is
some diamond dusting there, and that the amount on your bloom and mine is about the same.
Below is an image that I took of 'Trillion' on 4-28, next to 'Cool Operator'. After that, is a crop of part of the image, so you can see that there
is some diamond dusting there on 'Trillion'.
I guess what I am saying is, lots of daylilies have that extent of diamond dusting (which I guess qualifies as "lightly" diamond dusted), without (in many cases) the hybridizer even mentioning it - because
some daylilies really have it in spades, and noticeably sparkle in the sun.
Those are the ones that make you take notice, and that the hybridizers make certain to point out. So maybe now I am jaded, and when a hybridizer says "diamond dusting", unless that is qualified as "lightly", I expect a bloom to be dripping with it.
Getting back to 'Pinkity'... at some point I looked, but I don't recall seeing any diamond dusting there. (Again, it might be my jaded eyes.) It didn't help that the Chinese pistache leafed out while 'Pinkity' was in bloom and so towards the end the clump was in shade. The clump is out of bloom now, so that's it for this season. Maybe someone who has 'Pinkity' (with PBF) that is yet to bloom, can chime in on this later.