Fine Jewelry Commission… JCPenney (Montclair, CA) Fine Jewelry Commission Sales Associate - Montclair Plaza Location:Montclair, CA, United States ... more and follow JCPenney on Facebook, Instagram, Twitter, and LinkedIn. Job Title: Fine Jewelry Commission Sales Associate - Montclair Plaza… more JCPenney (11/22/24) - Save Job - Related Jobs - Block Source 1