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The Diamond Cellar is one of the largest independent jewelry stores in the United States, representing some of the finest brands in the world. It's a long way from our humble beginning as a trade shop serving other jewelers in Columbus, Ohio. But through it all, one thing has remained the same. We have always strived to offer the finest service available. Whether it's in sales, custom design or repair, you'll deal with some of the most talented and highly trained people in the country.

Our roots are in the goldsmith trade, and it's an area of the business we have steadily grown. We manufacture much of our own jewelry right here in our store, using the finest materials and craftsmanship. From setting an engagement diamond to a full-blown custom design, your jewelry never has to leave our store. In addition we offer in-house watchmakers who can service most of the major Swiss brands.

Our sales associates are highly trained, earning degrees from the Gemological Institute of America, and many of them are Graduate Gemologists. They are true jewelry professionals who have made this a career, rather than just a job. Our continuing education and mentoring program means they're up on the latest information and can answer any of your questions.

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Frequently asked questions

Which of the following services do you offer?

Diamond Certification
Payment Plans
Ring Sizing
Stone Upgrades

What kind of jewelry do you offer?

Custom Accessories
Custom Engagement Rings
Custom Wedding Bands
Designer Accessories
Designer Engagement Rings
Designer Wedding Bands
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Reviews of Diamond Cellar

4.8 out of 5 rating
4.8 out of 5 rating
57 Reviews
96% recommend it
  • Quality of service
    4.9 out of 5 rating
  • Average response time
    4.8 out of 5 rating
  • Professionalism
    4.8 out of 5 rating
  • Value
    4.6 out of 5 rating
  • Flexibility
    4.8 out of 5 rating
Yasmin J. Sent on 06/21/2023
5 out of 5 rating

Wide selection and great service!

Purchased our wedding bands from here and was helped by a very patient salesperson, fairly close to closing. Was able to find our dream bands at a relatively reasonable price!
Stacey S. Sent on 08/27/2022
5 out of 5 rating

Absolutely the BEST

I am from Cincinnati and I was having trouble finding someone to help me and my mother in law had used them in the past and what an absolute DREAM TEAM! Karl was my main contact and I did everything over the phone and sending photos and it turned out better than I could have imagined. I think it's a true testament to their level of quality and service that I am willing to make it work from out of the city to work with these amazing people. Cannot recommend them more and always tell family and friends they should be your first stop!
Leonardia H. Sent on 07/22/2021
5 out of 5 rating

Beautiful Selection

Now granted, I wasn't really involved with my engagement ring, but my husband stated he had a great time working with them and designing the ring for me. I can say the initial appointment was amazing and we did not feel any pressure to buy now or to buy outside of our budget. I felt like we were listened to and they really helped narrow down the selection to then help my husband with the final ring design. We also purchased our wedding bands through them and had a great experience with that as well. Even though we went during their wedding band sale we still felt taken care of and important. We were listened to and both ended up with bands we love! I highly recommend the Diamond Cellar if you know what you are wanting or if you need help because they will guide you to the ring of your dreams, or help you design it if need be!
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WeddingWire Couples' Choice Awards 2015 Winner
WeddingWire Couples' Choice Awards 2014 Winner


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