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Diamond Castle JewelersNovi, MI STORE PROFILE

At Diamond Castle Jewelers our mission is to provide quality care in service and provide our clients with the finest choices in luxury jewelry. Our highly qualified sales personnel and gemologists are always happy to help you with any jewelry question. All of our diamonds are GIA certified and we will personally assist you in finding the perfect size, shape and setting for your engagement ring. In our showroom we also have beautiful designer collections in fashion jewelry, birthstone jewelry, children's jewelry and loose gemstones. As a full service jeweler, we are home to quality craftsmanship in jewelry repairs and custom design services. Create a one of a kind design with the help from our custom design services. Our partnership with our custom design affiliates makes Diamond Castle Jewelers capable of creating exceptional results and beautiful creations. Please visit our website to view our collections or visit us in our showroom for current selections and to get to know us.
Diamond Castle Jewelers
39955 GRAND RIVER AVE, Novi, MI,
why Gabriel

The Gabriel Guarantee

Warranty Program

We take immeasurable pride in the quality and precision of our jewelry: our free limited lifetime warranty covers any necessry repairs or replacements.

Identification Number

A certification number is laser- inscribed on the ring to ensure authenticity and ownership.

Free Consultation Professional Germologist

Get to know your ring before you buy it, by shopping with one of our experienced, family-owned and operated retail partners.

Shop Confidently

If you are not fully satisfied within 30 day, may exchange your registered item at the original purchase location for another ring of equal or higher value. Service valid for one year from purchase date.

Free Cleaning

Don’t forget to have your jewelry inspected every six months. We’re proud to offer FREE jewelry cleaning and inspection for any piece of jewelry.