Jewelry Repair Question (Chicago girls pls help too)

  1. Hi!
    I really need some recommendations for a jeweler in the Chicago downtown or Lakeview area.

    I have a old diamond band that I would really want to wear again but 1 diamond is loose, its a 4 prong setting lined up in a row and one of the prongs isnt holding one of the diamonds properly.

    Anyone ever had to fix something like this? How much does it cost?

    thanks ;)