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💍 GIA Natural & Lab-Grown Bridal Guide • Quincy, IL

Best Engagement Ring Stores & Diamond Boutiques in Quincy, IL [Oct 2026]

Explore 12 verified bridal showrooms and GIA-certified diamond dealers along N 34th St, 700 State St, 4400 Broadway St, 535 Maine St (covering postal codes 62301, 62305) specializing in natural mined diamonds, IGI/GIA lab-grown solitaires, and custom wedding bands.

Quincy, IL Local Market Overview (Oct 2026)

Shopping for a diamond engagement ring or eternity band in Quincy, Illinois gives couples direct access to 12 independent bridal boutiques and wholesale diamond dealers along N 34th St, 700 State St, 4400 Broadway St, 535 Maine St. Unlike national chain mall stores that mark up pre-set commercial stones, top-rated Quincy bridal jewelers such as Gem City College, Dame Hurdle & Co, Sturhahn Jewelers let you inspect loose GIA and IGI diamonds side-by-side under 10x gemological magnification.

Planning a weekend bridal appointment? 8 showrooms in Quincy are open on Saturdays and 2 welcome Sunday appointments, with a citywide rating of 4.6★ across 311 verified reviews.

Oct 2026 Bridal Price Benchmark

Natural Mined vs. Lab-Grown Engagement Ring Prices in Quincy

Full Diamond Carat Guide →
Center Stone Carat & Grade GIA Natural Diamond (Loose) IGI/GIA Lab-Grown Diamond 14k/18k or Platinum Setting
1.00 Carat (F-G Color, VS1-VS2) $4,800 – $6,500 $750 – $1,100 $650 – $1,450
1.50 Carat (F-G Color, VS1-VS2) $8,500 – $12,000 $1,100 – $1,600 $850 – $1,800
2.00 Carat (F-G Color, VS1-VS2) $18,000 – $26,000 $1,600 – $2,400 $1,100 – $2,400

Quick Comparison: Top 💍 Engagement Rings Specialists in Quincy

Showroom Name Location / Corridor Rating & Reviews Direct Phone
#1 Gem City College 700 State St, Quincy, IL 62301, USA ⭐ 4.9 (50) (217) 222-0391
#2 Dame Hurdle & Co 535 Maine St, Quincy, IL 62301, USA ⭐ 4.8 (24) (217) 222-0477
#3 Sturhahn Jewelers 2805 Broadway St, Quincy, IL 62301, USA ⭐ 4.6 (34) (217) 223-0027
#4 Parrish Jewelers 2826 N 18th St, Quincy, IL 62305, USA ⭐ 4.7 (20) (217) 223-4653
#5 Emerald City Jewelers 3236 Broadway St, Quincy, IL 62301, USA ⭐ 4.6 (32) (217) 222-8896
#6 Kay Jewelers 3344 N 34th St, Quincy, IL 62301, USA ⭐ 4.7 (18) (217) 228-1063
#7 Geise Jewel Box 924 Maine St, Quincy, IL 62301, USA ⭐ 4.4 (54) (217) 228-4000
#8 US24GOLD 4400 Broadway St, Quincy, IL 62301, USA ⭐ 4.7 (14) (217) 222-2646

Verified Showrooms in Quincy, IL

#1 Verified Quincy Specialist ⭐ 4.9 (50 reviews)
GE

Gem City College

📍 700 State St, Quincy, IL 62301, USA

Gem City College is an esteemed jewelry showroom and custom design studio in Quincy. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation
#2 Verified Quincy Specialist ⭐ 4.8 (24 reviews)
DA

Dame Hurdle & Co

📍 535 Maine St, Quincy, IL 62301, USA

Dame Hurdle & Co is an esteemed jewelry showroom and custom design studio in Quincy. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation
#3 Verified Quincy Specialist ⭐ 4.6 (34 reviews)
ST

Sturhahn Jewelers

📍 2805 Broadway St, Quincy, IL 62301, USA

Sturhahn Jewelers is an esteemed jewelry showroom and custom design studio in Quincy. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation
#4 Verified Quincy Specialist ⭐ 4.7 (20 reviews)
PA

Parrish Jewelers

📍 2826 N 18th St, Quincy, IL 62305, USA

Parrish Jewelers is an esteemed jewelry showroom and custom design studio in Quincy. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation
#5 Verified Quincy Specialist ⭐ 4.6 (32 reviews)
EM

Emerald City Jewelers

📍 3236 Broadway St, Quincy, IL 62301, USA

Emerald City Jewelers is an esteemed jewelry showroom and custom design studio in Quincy. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation
#6 Verified Quincy Specialist ⭐ 4.7 (18 reviews)
KA

Kay Jewelers

📍 3344 N 34th St, Quincy, IL 62301, USA

Kay Jewelers is an esteemed jewelry showroom and custom design studio in Quincy. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation
#7 Verified Quincy Specialist ⭐ 4.4 (54 reviews)
GE

Geise Jewel Box

📍 924 Maine St, Quincy, IL 62301, USA

Geise Jewel Box is an esteemed jewelry showroom and custom design studio in Quincy. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation
#8 Verified Quincy Specialist ⭐ 4.7 (14 reviews)
US

US24GOLD

📍 4400 Broadway St, Quincy, IL 62301, USA

Discover Exquisite Jewelry at US24GOLD in Quincy, IL Located at 4400 Broadway St, Quincy, IL 62301, USA , US24GOLD is your premier destination for stunning jewelry and exceptional service. Whether you're searching for a breathtaking engagement ring or the perfect gift for a special occasion, this jewelry store offers a wide selection of exquisite pieces crafted with the utmost care and attention to detail. 💎 At US24GOLD, you'll find a blend of classic elegance and contemporary style, perfect for today’s fashion-forward 2026 looks.

Custom DesignJewelry RepairsAppraisalsWatch Repair
#9 Verified Quincy Specialist ⭐ 4.6 (17 reviews)
ZA

Zales

📍 3267 Broadway St, Quincy, IL 62301, USA

Zales is an esteemed jewelry showroom and custom design studio in Quincy. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation
#10 Verified Quincy Specialist ⭐ 4.6 (16 reviews)
CL

Claire's

📍 3336 N 34th St, Quincy, IL 62301, USA

Claire's is an esteemed jewelry showroom and custom design studio in Quincy. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation
#11 Verified Quincy Specialist ⭐ 4.4 (17 reviews)
AR

Arthur Leigh Jewelers

📍 2831 Broadway St, Quincy, IL 62301, USA

Arthur Leigh Jewelers is an esteemed jewelry showroom and custom design studio in Quincy. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation
#12 Verified Quincy Specialist ⭐ 4.4 (15 reviews)
BE

Bead Freaks

📍 South 18th Street, Kentucky St, Quincy, IL 62301, USA

Bead Freaks is an esteemed jewelry showroom and custom design studio in Quincy. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation

Frequently Asked Questions: 💍 Engagement Rings in Quincy

Where is the best place to buy an engagement ring in Quincy, IL?

The highest-rated engagement ring boutiques in Quincy include Gem City College, Dame Hurdle & Co, Sturhahn Jewelers. These independent showrooms offer loose GIA-certified natural and lab-grown diamonds, custom 3D CAD settings, and lifetime prong inspections.

Do jewelers in Quincy sell both natural and lab-grown diamonds?

Yes, the majority of bridal showrooms in Quincy, Illinois stock both GIA-graded natural mined diamonds and IGI/GIA-certified CVD/HPHT lab-grown diamonds at 75%–85% lower per-carat cost.