Costello Jewellery of Naperville, Illinois is Coast Diamond’s Featured Retailer! – Love, Coast

Mike July 29, 2023

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After over 40 years, the professional jewelers at Costello Jewellery Firm continues to wow clients with their next-level service and unbeatable jewellery choice at their Naperville and Glen Ellyn jewellery shops. Due to this dedication to their clients, Costello Jewellery Firm has been the recipient of many “Finest Of” awards, and appears ahead to serving to all of their beloved Chicago space clients understand their tremendous jewellery desires.

Service, Worth, And Integrity Since 1979

Costello Jewellery Firm was based in 1979 by Joe Costello. On the age of 19, Joe was promoting gold chains at house events. Since, Costello Jewellery Firm has expanded to 2 places, with a multi-million greenback stock. Whereas doing analysis on retail jewelers, Joe discovered shops have been both carrying poor high quality merchandise and used intelligent advertising and marketing to revenue. Joe knew that was NOT what he wished to be. He additionally discovered very tremendous shops, however their pricing was staggering. Joe then got down to carry the best jewellery however priced pretty. Costello Jewellery Firm homes a employees of seasoned craftsmen, GIA graduate Gemologists, and consumer service associates who’re tenured, educated, honest, and most of all, skilled to fret in regards to the buyer and never the sale.Costello Jewellery Firm has gained quite a few “BEST OF” awards. What’s ironic as Costello NEVER solicited their clients to “vote” for them. That is the final word testimony to the relationships Costello has constructed spanning 5 many years of enterprise.

Costello is a licensed retailer of Coast Diamond Jewellery and we’re proud to focus on them as our featured retailer. Go to them in the present day!