Black vs Silver dial, diamond hour markers - 31mm

[beyondbeing]

I am new to this forum. I've decided to buy the Datejust 31mm - Steel Fluted Bezel - Jublilee Bracelet
It's going to be for my 40th bday gift (I am a female). However, I am going back and forth between these 2 dials:

Black dial diamond hour markers
vs
Silver dial diamond hour markers

A few things I have in mind are:
I want something that will age well, so it will be wearable even in my 50's
I am wondering if the black dial will show more signs of wear/tear on the bracelet or vice versa?
I am aware of the finger prints will show up more on the black dial, but I am not very concerned about it
I like the elegent feel/look of the silver dial, but the diamonds seem to blend in too much
I like the diamonds showing up more on the black dial, more modern/bold feel, yet feel like it's not as luxurious feel as compared to the silver dial....

Any thoughts/feedback would be appreciated!!