Gurnee, IL Local Market Overview (Oct 2026)
Whether you need a scheduled rider policy for homeowners insurance (Jewelers Mutual, Chubb, Vault), an equitable estate division report, or independent pre-purchase verification of a loose diamond in Gurnee, Illinois, working with a credentialed gemologist (GIA GG, NAJA, or ASA) ensures your documentation is accepted by all major underwriters.
Across Gurnee, 7 verified showrooms along W Grand Ave, 5250 Grand Ave, 6128 Grand Ave provide written gemological appraisals, led by Harbor Coin, Black Cat Minerals, Kay Jewelers Outlet.
Verified Showrooms in Gurnee, IL
#1 Verified Gurnee Specialist
⭐ 4.9 (44 reviews)
HA
📍 5250 Grand Ave, Gurnee, IL 60031, USA
Discover Harbor Coin: Gurnee's Premier Jewelry Destination Welcome to Harbor Coin , a hidden gem nestled at 5250 Grand Ave, Gurnee, IL 60031, USA . Whether you're an avid jewelry collector or simply looking to find that perfect piece, Harbor Coin offers a magnificent selection of fine jewelry and rare coins, making it a must-visit for enthusiasts and casual shoppers alike. ✨ Explore the 2026 Fine Jewelry Collection At Harbor Coin, we pride ourselves on staying ahead of trends.
Custom DesignJewelry RepairsAppraisalsGold Buying
#2 Verified Gurnee Specialist
⭐ 4.7 (41 reviews)
BL
📍 6100 W Grand Ave, Gurnee, IL 60031, USA
Discover Black Cat Minerals: Your Premier Jewelry Destination in Gurnee, IL Welcome to Black Cat Minerals , a hidden gem nestled at 6100 W Grand Ave, Gurnee, IL 60031, USA . This enchanting jewelry store seamlessly blends the art of jewelry making with the mystical allure of crystals and minerals. Whether you're a seasoned collector or a curious newcomer, Black Cat Minerals offers a unique shopping experience that is sure to captivate your senses.
Custom DesignJewelry RepairsAppraisals
#3 Verified Gurnee Specialist
⭐ 4.5 (51 reviews)
KA
📍 6170 W Grand Ave, Gurnee, IL 60031, USA
Kay Jewelers Outlet is an esteemed jewelry showroom and custom design studio in Gurnee. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.
Fine JewelryCustom Consultation
#4 Verified Gurnee Specialist
⭐ 4.7 (16 reviews)
Z
📍 6128 Grand Ave, Gurnee, IL 60031, USA
Z Fine Jewelry is an esteemed jewelry showroom and custom design studio in Gurnee. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.
Fine JewelryCustom Consultation
#5 Verified Gurnee Specialist
⭐ 4.7 (12 reviews)
BL
📍 5250 Grand Ave, Gurnee, IL 60031, USA
Welcome to BlingBlingbyJoy.com: Your Premier Jewelry Destination in Gurnee Discover the enchanting world of BlingBlingbyJoy.com , a dazzling jewelry store located at 5250 Grand Ave, Gurnee, IL 60031, USA . As a leading wholesale jeweler and retailer, BlingBlingbyJoy.com brings you a stunning array of jewelry that is sure to captivate your heart. From delicate necklaces to bold statement earrings, our collection is designed to cater to every taste and occasion.
Custom DesignJewelry RepairsAppraisals
#6 Verified Gurnee Specialist
⭐ 4.6 (20 reviews)
PI
📍 6170 W Grand Ave, Gurnee, IL 60031, USA
Piercing Pagoda is an esteemed jewelry showroom and custom design studio in Gurnee. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.
Fine JewelryCustom Consultation
#7 Verified Gurnee Specialist
⭐ 4.2 (38 reviews)
CL
📍 6170 W Grand Ave Ste 587, Gurnee, IL 60031, USA
Claire's is an esteemed jewelry showroom and custom design studio in Gurnee. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.
Fine JewelryCustom Consultation