Service, Value, And Integrity Since 1979

General Info

Established in 1979 by Joe Costello, Costello Jewelry Company has created a name for themselves as one of the top bridal and fine fashion jewelry retailers in the greater Chicago area. With two beautiful showrooms, located in Naperville and Glen Ellyn, Illinois, Costello Jewelry Company is the place to find top-quality engagement rings, wedding bands, loose diamonds, fashion jewelry, and luxury grade timepieces from some of today's most popular designer brands.

HoursCLOSED NOW

Regular Hours:

Mon - Wed	9:00 am - 5:00 pm
Thu	9:00 am - 8:00 pm
Fri - Sat	9:00 am - 5:00 pm
Sun	Closed

Contact Info

Phone:

Main - 630-790-3272

ExtraTollFree - 866-790-3272

Address:

33 W Jefferson Ave Naperville, IL 60540

Email:

Contact Us

Link:

http://www.costello.net

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Categories

Jewelers, Jewelry Appraisers, Jewelry Buyers, Jewelry Repairing

Services / Products

Soldering, Jewelry Sizing, Custom Jewelry, Plating, Jewelry Cleaning, Watchband Adjustments, Jewelry Restoration, Computerized Diamond Appraisals, Jewelry Makers, Pearl & Bead Restringing, Watch Battery Replacement, Silversmiths, Custom Designed Jewelry, Ring Sizing, Expert Watch Repair, Goldsmiths, Engraving, Jewelry & Watch Repair, Expert Appraisal Services, Watch Repair, Expert Appraisal Services On Site, Consignments, Metal Repair, Diamond Cutting, Chains, Stainless Steel Jewelry, Cameos, Class Rings, Gemstones, Turquoise, Children's Jewelry, Lapis, Medical Identification Jewelry, Enameled Jewelry, Religious Items, Timepieces, Palladium Jewelry, Custom Designed Jewelry, Swiss Watches, Gold, Rings, Platinum Jewelry, Bracelets, Necklaces, Diamond Rings, Earrings, Bangles, Silver Jewelry, Loose Gems, Semi-Precious Stones, Sapphires, Tourmaline, Engagement Rings, Diamond Jewelry, Emeralds, Estate Jewelry, Diamonds, Used Jewelry, Pins, Watch Batteries, Replacement Stones, Antique Jewelry, Platinum, Precious Stones, Ethnic Jewelry, Christian Jewelry, Rubies, Titanium, Titanium Jewelry, Lockets, Designer Jewelry, Birthstones, Pearls, Cocktail Rings, Anniversary Rings, Jade, Charms, Watches, Tanzanite, Wedding Rings

Payment Options

discover, visa

Brands

Baume & Mercier, Bertolucci, Blue Nile, Bulgari, Carl F. Bucherer, Cartier, Chopard Geneve, Chronoswiss, Coast, Concord, Corum, David Yurman, De Beers, Doves, Ebel, Harry Winston, Herbert Rosenthal, IWC, Jaeger-Le Coultre, Kurt Wayne, Lazare, Michele, Omega, Oris, Oscar Heyman, Piaget, Picchiotti, Quadrillion, Raymond Weil, Rolex, Simon G, Tacori, Tag Heuer, Tiffany, Tissot, Tudor, Ulysse Nardin, Van Cleef & Arpels

Neighborhood

Downtown Naperville

Accreditation

European Gemological Laboratory

Gemological Institute of America

American Gem Society

Certified General Appraiser

Graduate Gemologist

American Society of Appraisers

GIA Graduate Gemologist

National Association of Jewelry Appraisers

Appraisers National Association

Other Information

Specialties: Fine Arts, Artwork, Jewelry