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Costello Jewelry Company

Costello Jewelry Company

33 W Jefferson Ave, Naperville, IL 60540, USA

★ 5 / 5 325 reviews
band-resizingindependent-shopjewelry-storewalk-ins-welcome

Hours

friday10:00 AM – 6:00 PM
monday10:00 AM – 6:00 PM
saturday9:30 AM – 5:30 PM
sundayClosed
thursday10:00 AM – 8:00 PM
tuesday10:00 AM – 6:00 PM
wednesday10:00 AM – 6:00 PM

Contact & Details

(630) 355-1311
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Location

What People Are Saying

I had my engagement ring brought in for a small adjustment, and I couldn’t be happier with the service
From the inception of our first visit as a couple to Costello Jewelry Company
I recently visited Costello Jewelry Company to have five of my watches fitted, and I couldn’t be more impressed

About Costello Jewelry Company

Costello Jewelry Company in Naperville is a trusted spot for watch repair and jewelry service. With a 5.0-star rating across 325 reviews, customers consistently praise the quality of work—from watch fitting and band adjustments to broader repair services. Whether you need a battery replaced, a crystal fitted, or band resizing on your favorite timepiece, the team handles the work with care. Located at 33 W Jefferson Ave, they’re open Monday–Friday 10 AM–6 PM (Thursday until 8 PM) and Saturday 9:30 AM–5:30 PM, making it easy to drop by or schedule service. The shop’s reputation centers on attention to detail and customer satisfaction, making it a solid choice for Naperville watch owners who want reliable, professional work.

Frequently Asked Questions

What watch repair services does Costello Jewelry Company offer?
Costello handles watch fitting, band adjustments, and general repair work. For a complete list of specific services like battery replacement, crystal work, or movement overhaul, contact them directly at the Naperville location or visit their website.
Can I get my watch fitted or resized at Costello in Naperville?
Yes—customers regularly bring watches in for fitting and band adjustments, and reviews highlight the quality of that work. Stop by 33 W Jefferson Ave during business hours or call ahead to discuss your needs.
Are walk-ins welcome, or do I need an appointment?
Costello is open Monday–Friday 10 AM–6 PM (Thursday until 8 PM) and Saturday 9:30 AM–5:30 PM. For best results, especially on busy days, calling ahead to confirm availability is a good idea.
What's the reputation like at Costello Jewelry Company?
With a perfect 5.0-star rating and 325 reviews, customers consistently praise the quality, attention to detail, and professional service. Many mention being impressed with how the team handles delicate work.
Where is Costello Jewelry Company located in Naperville?
They're at 33 W Jefferson Ave, Naperville, IL 60540. You can also visit their website at costello.net for more information.

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