Unique Engagement Rings


Welcome to our collection of engagement rings and wedding bands. Our craftsman and designers have dedicated their lives to creating distinctive and exceptionally crafted bridal jewelry. Click here to start browsing our unique engagement rings.

Engagement Ring Designer in Minneapolis

engagement ring proposal in Minneapolis Minnesota.

Looking for something that is original and finely crafted? A little piece of art that you can wear and is different from the rest. Knox Jewelers features the most impressive collection of engagement rings in all of Minneapolis. We believe in unique design, high quality conflict-free materials, top-shelf craftsmanship, and good old-fashioned customer service. Our product is backed by our life-time warranty and we know exactly where and how to save you thousands when it comes to choosing a center stone. Let Knox Jewelers fashion the ring you will have for the rest of your life. Be the first to wear an heirloom.

Master jeweler setting rolling milgrain onto a vintage styled oval center stone engagement ring.

Creators of Heirlooms

When you order a Knox heirloom, our master jewelers send you step-by-step updates as it's being created in our Minneapolis production studio. Click here to learn more.
Lifetime Warranty on engagement rings, wedding rings, and custom rings from Knox Jewelers

Lifetime Warranty - Lifetime Service - Lifetime Trade-in


Every Knox engagement ring and wedding band has a lifetime warranty that covers loss on any side diamond. Our lifetime service promise gets you free inspections, cleanings, polishings, and rhodium platings for life. Best of all, your Knox center diamond has a lifetime trade-in option for full value with no restrictions.

Design your own engagement ring.

Design Your Own Ring

Collaborate with Knox designers and bring your heirloom to life.

Learn more about designing your engagement ring or wedding band with Knox Jewelers.

diamonds in Minneapolis

Loose Diamond Search


Browse our huge selection of conflict-free certified diamonds at everyday low prices. We are experts at finding you the perfect stone with the best cut, largest size, and greatest sparkle. We know exactly what to look for and how to save you money. We also know exactly what to stay away from.


Click here to browse our Diamond List.



"Knox Jewelers was by no means the first place my wife and I looked when we first started looking at engagement rings too see what each of us liked. They initially caught her attention online when she found photos of their filigree work, which is beautiful. When we went in to look the employees were very friendly, knowledgeable, and straightforward. There are no gimmicks in this shop, its what a jeweler should be. Ultimately I decided to have them do a custom ring, with the help of their designer, based off a design they already had to make it just perfect. I also I got my wedding band and my wife's (which they also customized) from Knox. The entire process was very easy and mostly done via E-mail as I lived out of state at the time. They did an excellent job of educating me to be able to pick exactly the stones I wanted (I'm a little bit of a control freak that way, and was sick of being told that what I was looking at was great by other jewelers without explanation) as well. The only gripes I have are with their suppliers for not providing all the relevant information up front (it turned out I couldn't get my ring in the 3/4 size I wanted, because the supplier won't make it), but that has in no way effected my experience with Knox as they handled the situation above reproach." - Tinitina from theknot


Sapphire Engagement Rings


Did you know that Sapphires come in every color of the rainbow? All of our heirloom quality settings can be made around any shape or color of sapphire. Sapphires are a great way to add a little contrast to your engagement ring.


If you are thinking of using a sapphire in your engagement ring, check out our extensive collection of conflict free gemstones. Remember, we can make our engagement rings for and type, shape, or size of gemstone. Click here to browse our library of Sapphire Engagement Rings.

Sapphire engagement rings.

Unique Wedding Rings

A collection of unique wedding bands made by Knox Jewelers

Take a look at some of our signature pieces featuring filigree, hand engraving, mokume-gane, and vintage elements. Usually adorned in diamonds or sapphires, and executed with an unparalleled attention to detail. Our unique wedding rings can be worn on their own or even on a right hand.
Filigree Engagement Rings shown in platinum with hand engraving.

Filigree Engagement Rings

Knox Jewelers has the finest selection of filigree engagement rings. Our hand-wrought wire work features graceful scrolls that yield a subtle beauty reminiscent of Victorian and Edwardian eras.