The Diamondaire
117 W Main St, St. Charles, IL 60174
Specialty Stores
Certified Loose Diamonds, engagement rings, fashion rings for every occasion. Our on the premises jeweler can create any custom piece your imagination can imagine.
Family-owned. Local. The Diamondaire consistently delights its customers with a wide selection of certified loose diamonds, the largest selection of engagement rings, and fine quality fashion diamond jewelry for every occasion. Their unwavering commitment to quality selection and service has made us the preferred jeweler for our many loyal customers—and continues to attract new customers every day.
Images
More Information
- Mon: 10:00am – 7:00pm
- Tue: 10:00am – 7:00pm
- Wed: 10:00am – 7:00pm
- Thu: 10:00am – 7:00pm
- Fri: 10:00am – 7:00pm
- Sat: 10:00am – 5:00pm
- Sun: Closed
How to find us?
What's happening nearby...
St. Charles Restaurant Week 2026
Feb 02 – Feb 06
The 2026 St. Charles Restaurant Week is a phenomenal opportunity to come try out St. Charles restaurants!
Read more about St. Charles Restaurant Week 2026You might also be interested...
Board and Brush Creative Studio
St. Charles
Woodworking techniques combined with the latest trends and custom graphics is what created the DIY Board & Brush Creative Studio concept.
Read more about Board and Brush Creative Studio
Kilwins - St. Charles
St. Charles
Kilwins in downtown St. Charles is one of the sweetest shops around! Find exquisite chocolates, fudges, ice cream and more!
Read more about Kilwins - St. Charles
Makoma House
St. Charles
Makoma House is a boutique women's clothing & accessories store featuring the latest outfits and accessories. Located right in downtown St. Charles, you'll be able to…
Read more about Makoma House