Emma:
anatometal:
If you do decide to go with eyelets from us you can specify what wearable surface you want.
Any size? Or is there a maximum/minimum?

Minimum size would be no wearable surface at all :)
Maximum? I know we have made them up to 1.5" (not for ears).
They can go up in price for longer lengths, as to be expected due to more material and more polishing times. Email be BAF staff and we will take things from there.