Jewelry - Matching or Mixing It Up?

I had planned for them to match, ordered them each the same necklace, but only one arrived and I have no idea where the other one is

Probably matching, but haven't chosen anything just yet.

I didn't actually think about any jewelry but if they do wear any, it would be up to them to either use what they already have or buy a new piece of jewelry as long as it matches the entire ensemble.

Matching necklaces that I ordered for each. The earrings and bracelets they can pick different ones that match their personalities

Mixing it up, I'm letting them choose their own accessories. They will all be in the same dress so I wanted them to be able to show some personality.

I'm giving all my girls pink freshwater pearl earrings for their bridesmaids gift. They can wear them for they wedding if they'd like but don't have to (I got a pair as well but won't be wearing them for the wedding).

I got them all necklaces to wear but everything else accessory-wise they were able to wear whatever they wanted.

Mixing it up. They are all wearing something different, but everyone will be in silver.

They can wear whatever they want. As of right now I'm thinking I may get them each a bracelet as a gift, but if they don't want to wear it that's fine. I'm already asking them to wear a certain color dress. I don't think the jewelry they wear is all that important, and probably won't even be noticed.

My MOH and I had matching bracelets that were made a little unique with the charms on them

Mixing. The girls were allowed to accessorize however they wanted. I gifted them all a bracelet but each one was personalized to their likes and I didn't care if they wore it that day.