Market Street Diamonds

Market Street Diamonds For over a century, Market Street Diamonds has built its reputation based on a tradition of distinctive, devoted excellence and service.

Market Street Diamonds specializes in custom engagement rings, appraisals, jewelry repair, fine watches, and superb customer service provided by our expert GIA trained gemologists. Founded by a sixth-generation Belgium diamond cutter, Market Street Diamonds opened its doors to provide exquisit, never-before-seen diamond cuts to a growing New York City elite. Over one-hundred years later, we proudly continue the diamond renaissance, delighting in quality, craftsmanship and imagination.

Some sisters you’re born with. Some you choose.Introducing the Diamond Friendship Bracelet.  Round brilliant and Step Cu...
09/10/2026

Some sisters you’re born with. Some you choose.

Introducing the Diamond Friendship Bracelet. Round brilliant and Step Cut.

Worn every day. Given without occasion.

Shop the collection, link in bio.

“I thought it would take two weeks.” It won’t.A custom ring takes six to eight weeks from the day the design is finalize...
09/09/2026

“I thought it would take two weeks.” It won’t.

A custom ring takes six to eight weeks from the day the design is finalized. First conversation to ring in hand, closer to ten to twelve. So if you’re proposing in Washington DC this fall, work backward: Thanksgiving means our Georgetown showroom by early September, Christmas or New Year by early October.

Swipe for the timeline and a local’s shortlist of the best places to ask across the DMV. Save it, or send it to the person quietly planning.

America’s Jeweller since 1906. Read the full article and learn more at the link in our bio.




09/03/2026

Not everything worth having announces itself. Some of it you just feel, every time your hand finds it.

Something new is finding its way to Georgetown.

video: Washington DC Wedding Photographer | Nat



Congrats Georgia & Margaret ❤️‍🔥Photo: Evgenis NouvakisWe absolutely adore our MSD Couples. Come and join our family.Boo...
08/27/2026

Congrats Georgia & Margaret ❤️‍🔥

Photo: Evgenis Nouvakis

We absolutely adore our MSD Couples. Come and join our family.

Book your one on one bespoke engagement ring design consultation today!

Every piece. Every time. Designed and handmade in Washington D.C.📍Your imagination. Our creation.America’s Jeweller Sinc...
08/25/2026

Every piece. Every time. Designed and handmade in Washington D.C.📍

Your imagination. Our creation.
America’s Jeweller Since 1906.

Our bestseller is back in stock. Exuding timeless art deco aesthetics, our Starburst Ring.Designed and crafted by hand r...
08/21/2026

Our bestseller is back in stock. Exuding timeless art deco aesthetics, our Starburst Ring.

Designed and crafted by hand right here in Washington D.C.

America’s jeweller since 1906.

08/14/2026

One blue diamond, from a pencil sketch to the red box.

Cut, set, finished by hand at our bench in Washington DC. The tools have changed. The hands have not.

America’s Jeweller since 1906.

Hands taught by the hands before them, still working the old way.Four moments most people never get to see. The setting,...
08/12/2026

Hands taught by the hands before them, still working the old way.

Four moments most people never get to see. The setting, the join, the detail, the polish, every one done by hand at our bench in Washington DC.

America’s Jeweller since 1906.

Some places become part of the story before you even realize it.For Jordyn and Trent, their Georgetown engagement photos...
08/08/2026

Some places become part of the story before you even realize it.

For Jordyn and Trent, their Georgetown engagement photos brought them back to the same neighborhood where Jordyn’s ring was designed 🥹

Surrounded by Georgetown’s cobblestone streets and historic charm, her classic solitaire feels like a natural part of both the setting and their story.

Swipe right and zoom in for a closer look at Jordyn’s engagement ring.

Congratulations Trent Martinez and Jordyn🦩 🫶 Thank you for trusting our team to create a ring that feels so true to your story.

Planning your own Georgetown engagement? Book a one on one consultation at our Georgetown atelier to design a ring that feels unmistakably yours.

08/06/2026

Colored gemstone engagement rings are making a strong case for themselves…

And this emerald engagement ring might be the most convincing argument yet 👌

A vivid square emerald replaces the expected diamond center stone, framed by an Art Deco inspired diamond halo that gives the design its bold, architectural feel.

For colored gemstone engagement rings designed with intention, explore our collection online or visit our Georgetown atelier.

Address

2512 Pennsylvania Avenue, NW
Washington D.C., DC
20037

Opening Hours

Tuesday 11:30am - 5:30pm
Wednesday 11:30am - 5:30pm
11:30pm - 5:30pm
Thursday 11:30am - 5:30pm
Friday 11:30am - 5:30pm
Saturday 11:30am - 5:30pm

Telephone

+12025525744

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