The Global Fine Jewelry, Certified Diamond & Watchmaker Directory • 63,988 Verified Stores

Top 10 Best Jewelry Stores in St. Peters, MO (2026 Guide)

Looking for certified diamond engagement rings, bespoke custom jewelry design, or same-day watch and jewelry repair in St. Peters, Missouri? Compare all 14 verified local jewelers, master bench goldsmiths, and family-owned showrooms below.

๐Ÿ’Ž 14 Verified Stores in St. Peters โญ 4.8 Average Local Rating ๐Ÿ›ก๏ธ GIA & Custom Bench Verified
Showing jewelers 1โ€“14 of 14 in St. Peters, MO Ranked by Verified Rating & Client Reviews
๐Ÿ† #1 Best Overall Jeweler โญ 4.9 (16 client reviews)
KA

Kay Jewelers

๐Ÿ“ 1252 Mid Rivers Mall, St Peters, MO 63376, USA

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

Fine JewelryCustom Consultation
๐Ÿ’ #5 Bridal Favorite โญ 4.4 (51 client reviews)
TH

Things Remembered

๐Ÿ“ 1600 Mid Rivers Mall, St Peters, MO 63376, USA

Discover Things Remembered: Your Premier Jewelry Destination in St. Peters Step into Things Remembered , located at 1600 Mid Rivers Mall, St Peters, MO 63376, USA , and immerse yourself in a realm of exquisite personalized jewelry and gifts. This enchanting store is not just a shopping destination; itโ€™s a place where memories are crafted and cherished.

Engraving
Verified Jeweler #9 โญ 4.5 (19 client reviews)
CL

Claire's

๐Ÿ“ 1240 Mid Rivers Mall, St Peters, MO 63376, USA

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

Fine JewelryCustom Consultation

Frequently Asked Questions About Jewelers in St. Peters, MO

What are the highest-rated jewelry stores in St. Peters, MO?

Based on verified local client reviews and gemological capabilities, the top-rated jewelers in St. Peters, Missouri include Kay Jewelers, Harris Jewelers, Helzberg Diamonds. Overall, our directory indexes 14 verified jewelry showrooms and repair studios in St. Peters.

Where can I get custom engagement rings or jewelry repair in St. Peters?

The majority of top-ranked jewelers in St. Peters, Missouri provide in-house 3D CAD engagement ring design, GIA-certified loose diamond sourcing, laser ring resizing, prong retipping, and Swiss watch battery and movement servicing.

How do I get the best payout when selling scrap gold or diamonds in St. Peters?

Before visiting a local gold buyer or estate jeweler in St. Peters, weigh your 10k, 14k, or 18k gold items in grams and check the live LBMA melt value using our free Gold Scrap Calculator. Reputable jewelers in St. Peters typically pay 75% to 85% of pure melt value.