About Johantgen Jewelers

Johantgen Jewelers is family-owned and operated and has been providing high quality diamonds, jewelry, and watches at a great value since 1896.

Our offerings include:

  • Jewelry and Watch Repair Services
  • Custom Jewelry Design
  • Jewelry, Gemstone and Watch Appraisal Services
  • Natural and Lab Grown Diamonds
  • Engagement rings
  • Wedding Bands
  • Anniversary Rings
  • Diamond Tennis Bracelets
  • Diamond Pendants
  • Diamond Earrings
  • Necklaces
  • Antique Rings
  • Antique Reproduction Rings
  • Platinum and Gold Remounts And Sets
  • Gemstone Rings, Earrings, Pendants, and Bracelets
  • Right Hand Rings
  • Mothers Rings and Pendants
  • Birthstone Jewelry and sets
  • Personalized and engravable jewelry
  • Brooches and Pins
  • Fine Luxury Watches

Diamond Sales and Diamond Jewelry- Since 1896

A trusted source for diamond sales in the Minneapolis/ St. Paul area since 1896, Johantgen Jewelers is the name you can rely on when looking to buy a natural or lab-grown diamond piece of jewelry. Whether in-store with our diamond staff or online at our diamond web page, we feature a wide variety of natural and lab-grown diamonds to meet your needs and budget. Our diamond staff is eager to listen to your desires and provide you with the personal attention you expect and deserve, whether you are choosing your first piece of jewelry or simply adding the latest piece to your collection.  We are delighted to serve you and happy to answer any and all questions that you may have.

We Specialize in Custom Jewelry Design

Our long-standing reputation as a reliable family-owned and operated business with over 125 years of experience in delivering fine jewelry and watches as well as bespoke jewelry orders sets us apart from all other jewelry companies. We are THE Custom Design Specialists, so if you just can’t find the piece you’ve been dreaming of, we will gladly customize any of our existing styles to suit your preference, or we can design and create a one-of-a-kind engagement ring, wedding band, dress ring, pendant, earrings or any other piece of jewelry just for you!

The process of making a custom piece of jewelry starts with a one-on-one consultation with our jeweler. They will listen to your ideas and sketch out a drawing of the piece you’ve always imagined. From there, we hand-carve a wax mold of your engagement ring, wedding band, dress ring, pendant or earrings so you can see it as a full 3-D model before it is created. Once we ensure your satisfaction with our design, we will cast the final piece into gold or platinum, then set diamonds or gemstones into your design to complete your sparkling, one-of-a-kind piece of jewelry!

Unlike some other jewelers, we do not charge any additional fees for our custom design services- so you only pay for the materials and labor needed to make your dream piece of jewelry a reality! We can also incorporate your existing jewelry and gemstones into your custom design, so you can turn your heirloom pieces into a design that can be worn as a cherished every day remembrance of your loved ones.

Fine Gemstone Jewelry and Watch Sales

In addition to creating exceptional bespoke engagement rings, wedding rings and custom jewelry, we also offer a large selection of unique and high-quality gemstone rings, jewelry, necklaces, brooches, antique time pieces and pocket watches at our retail store as well as online. With over 125 years as a fixture of the Minneapolis/ St. Paul jewelry community, we strive to be your first stop for each special occasion from birthdays to anniversaries to anything in between that calls for some extra sparkle!

Jewelry and Watch Repair Services

We are proud to provide jewelry and watch repair services on our premises and we take pride in restoring your treasured items, no matter how small. Our experts can repair and restore any broken jewelry item that you have, and trust us when we say that over 125 years, we have seen- and fixed- it all!

We offer FREE onsite jewelry inspections of tips, prongs, crowns, ring shanks, chains, bracelets, clasps and earring posts/backs at any time during our business hours. No appointment is needed and our expert staff will be happy to inspect your cherished items and recommend any repairs that may be needed to keep your pieces in top condition so that you can wear your jewelry with no worries!

We also offer jewelry cleaning services and products to keep your fine jewelry items shining like new! Whether your piece needs a full-factory refinishing, a fresh rhodium plating or just a quick dip in our ultrasonic cleaner to get back to its best self, our staff can recommend the perfect treatment to get-and keep- your treasured items sparkling.

We also service all watches and high-end time pieces including Rolex, Omega, Tag Heuer, Patek Phillipe and Bulova as well as antiques, clocks and pocket watches. From watch batteries and band repairs/ adjustments to full service, we pride ourselves on keeping our customers’ watches on time and looking great!

Jewelry, Gemstone and Watch Appraisal Services

At Johantgen Jewelers, we understand that a fine jewelry, gemstone or watch purchase is a lifetime investment. That’s why we provide insurance and estate appraisal services to help you understand the value of your purchased or inherited items and assist you in ensuring that they are protected against damage or loss. Our jeweler will inspect and appraise all of your items on site at our store (no need to send your valuables by mail!), and provide you with a full written appraisal detailing all aspects of your jewelry’s worth. Contact us for a quote to protect your valuables today!

Selling Gold, Platinum, Diamonds or Silver?

We buy Diamonds, Platinum, Gold, and Silver at the highest prices paid. Come in or call us for a quote.

We are here for you!

Our goal is to provide our customers with the best quality workmanship along with the very best customer care. Please do not hesitate to visit us, call us at 763-537-7233 or email us at [email protected]  with any questions that you may have. We look forward to the opportunity to serve you!