Greenan John & Sons
Burtonsville , MD

John Greenan Jewelers offers an extensive collection of fine jewelry and a range of designer luxury watches from all the top brands. All of our staff members are professionally trained in the art of fine jewelry and can even take on the challenge of custom designing a unique piece of jewelry suited for you or loved ones. For over five years now, our Montgomery County community has voted John Greenan Jewelers #1 Jeweler. Visit our showroom today to see all of our dazzling collections of designer jewelry and designer engagement rings. Or let us custom design a special piece tailored to your personal tastes. We also carry an assortment of luxury watches, which make perfect gifts for him or her. And finally, as a standard jewelry showroom, John Greenan Jewelers performs all necessary jewelry upkeep services from: repairs, watch maintenance, cleaning, polishing, bead restringing and custom engraving. We hope to see you at John Greenan Jewelers to pick out you're next piece of jewelry with us.


15612 Old Columbia Pike, Burtonsville, MD, 20866 (301) 421 1990
  • Free Consultation
  • Identification Number
  • Warranty Program
  • Shop confidently
  • Free Cleaning
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.

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 Consultation

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

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.

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