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  • 125 N. York Street
    Elmhurst, IL 60126
    (630) 832-8800
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Cottage Hill Diamonds
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Cottage Hill Diamonds – Custom Engagement Rings

Design Your Engagement Ring Online

Use our 3D ring builder to create your dream ring from home, then visit our showroom to select your diamond and finalize your design with our expert jewelers.

Design Your Ring

Custom Rings, Designed By You

How It Works

Design Online

1. Design Online

Use our 3D ring builder to design your custom engagement ring online. Visualize your creation in real-time and customize every detail from the comfort of your home.

Finalize In Store

2. Finalize In Store

After designing your ring, your personal ring concierge will text you to schedule your in-store or virtual appointment. Visit our showroom to select your center stone and finalize every detail with one of our engagement ring specialists.

Ready In 2-4 Weeks

3. Ready In 2-4 Weeks

Your custom engagement ring will be expertly crafted and ready for pickup or delivery. We'll keep you updated throughout the entire creation process.

Start Designing Your Ring
★★★★★
"I had a great experience purchasing an engagement ring from Cottage Hill. I worked with Drew, who came highly recommended by two different friends of mine. Drew was top notch! He provided excellent service, walked me through the whole process of purchasing a band and choosing a stone, and took very good care of me and my now fiance."
Gino D Google Review

Build Your Engagement Ring Online

Use our 3D ring builder to design your custom engagement ring. Visualize your creation in real time and customize every detail from the comfort of your home. Come visit us in-store to pick out diamonds & finalize your design.

3D Ring Builder Screenshot
3D Ring Builder
★★★★★
"Drew helped us pick out our dream wedding bands and engagement ring setting. He was so knowledgeable and patient. Could not have had a better experience!"
Samantha and Tony Acosta Google Review

Why Cottage Hill Diamonds?

Cottage Hill Diamonds is a local family owned and operated jewelry store in Elmhurst, IL with a fun-loving staff who has a wealth of experience in the jewelry industry. Founded by Kurt in 1974 as a diamond wholesaler and opened to the public in 2000, Cottage Hill is now run by his four sons with a dedicated team of professionals. We specialize in round and fancy shaped loose diamonds (both Earth Mined and Lab Grown), custom jewelry design, and jewelry and watch repair. As a family business, trust is our foundation—we treat every customer like family and take pride in providing better prices and better selection than anywhere in the Chicagoland area.

Engagement rings are the heart of our business and we take pride in helping craft a ring that will represent your love story and last a lifetime. We have a large selection of engagement ring styles in stock at all times and can work with you to design a fully custom engagement ring as well.

Our 3D ring builder is the best of both worlds – you get to design a fully custom ring and we can have it ready for you in just a couple of weeks at a great price, fully customized around your center stone. Come visit our Elmhurst showroom to design your custom engagement ring in person or start your journey online using our cutting-edge 3D Ring Builder. Once you have a design you like, schedule an appointment so we can discuss diamond options and finalize your design.

Build Your Custom Ring

Visit Us

125 N. York Street
Elmhurst, IL 60126

Still Have Questions?

Our 3D ring builder lets you design your engagement ring entirely online. Choose your setting style, metal type, center stone shape, and customize every detail in real-time 3D visualization. Once you create a design you love, you'll provide your contact information to save it, and our concierge team will reach out via text to help you schedule an appointment to finalize your design and select your diamond.

You can explore and design freely without an account. When you're ready to save your design and move forward, we'll ask for your name and phone number so our concierge team can text you to help answer preliminary questions and schedule your in-store or virtual appointment.

While you can design your entire ring online using our 3D builder, we recommend an appointment (in-store or virtual) with our engagement ring specialist. They'll help you select the perfect center stone, make expert recommendations about your design, and address any structural considerations like band thickness or stone security to ensure your ring is both beautiful and durable.

After you save your design, our concierge team will reach out to you via text message to discuss your vision and schedule an appointment. During your appointment, you'll work with an engagement ring specialist to select your diamond, review your design, and make any final adjustments before we craft your custom ring.

Absolutely! If you're not located near our showroom, we offer phone and video consultations. Our specialists can walk you through diamond selection, answer all your questions, and help finalize your design remotely. You'll receive the same personalized service and expertise from anywhere.

Yes! Your appointment is the perfect time to refine your design. Our engagement ring specialist will review every aspect of your ring and may suggest adjustments for structural integrity, proportion, or aesthetics. We want to ensure your ring is perfect before we begin crafting it.

From design to completion, most custom engagement rings are ready in 2-4 weeks. The timeline depends on the complexity of your design and your chosen materials. We'll provide you with a specific timeframe during your appointment after finalizing all the details.

Absolutely! If you already have a center stone, we can design a custom setting around it. During your appointment, bring your stone and we'll examine it to ensure the setting is designed to properly secure and showcase it.

You can see the real price of your engagement ring setting by designing it in our 3D ring builder. This price does not include your center stone(s). To get a complete price for your ring, first design your setting and our concierge team will text you to set up a virtual or in-store appointment to finalize your ring and pricing.

Yes, we stand behind the quality of our craftsmanship and offer a warranty on any manufacturing defects. If you ever have any concerns about your ring, simply bring it into any of our locations and we'll take care of it for you. We want you to feel completely confident in your investment and enjoy your ring for a lifetime.

Your love story deserves a custom engagement ring.

Design Your Ring Now
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Engagement Rings
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Fashion Jewelry
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  • William Henry
125 N. York Street
, Elmhurst, IL 60126
(630) 832-8800
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