Updated Sep 2026
📍 33 W Jefferson Ave, Naperville, IL, 60540
📞 630-355-1311
🌐 costello.net
Costello Jewelry Company is a jewelry appraisal service located in Naperville, Illinois. They offer expert appraisal services and specialize in custom designed jewelry. The business operates Monday through Wednesday and Friday from 9:30 AM to 6:00 PM, with extended hours on Thursday until 8:00 PM, and Saturday from 9:00 AM to 5:00 PM. They are closed on Sundays. The company has a recent online presence, indicating active engagement with customers.
📍 1813 N Mill St Ste F, Naperville, IL, 60563
📞 630-210-8922
Updated Jul 2026
📍 147 S Randall Rd, Batavia, IL, 60510
📞 630-879-8003
🌐 www.khollisjewelers.com
K.Hollis Jewelers is a full-service jeweler with a passion for bringing your jewelry ideas to life. Our specialty is making sure that our customers find th
Updated Aug 2026
📍 474 N Main St, Glen Ellyn, IL, 60137
📞 630-790-3272
🌐 costello.net
Costello Jewelry Company is a jewelry appraisal service located in Glen Ellyn, Illinois. They offer expert appraisal services and specialize in custom designed jewelry. The business shows an active online presence as of 2026, indicating ongoing engagement with customers in the area.
📍 26 S Prospect Ave, Clarendon Hills, IL, 60514
📞 630-323-6269
Updated Sep 2026
📍 5121 Main St Ste 2, Downers Grove, IL, 60515
📞 630-969-4332
🌐 dariuszjewelers.com