What are the opening hours?

Monday 10am - 6pm Tuesday 10am - 6pm Wednesday 10am - 6pm Thursday 10am - 6pm Friday 10am - 6pm Saturday 9am - 5pm

Mervis Diamond Importers

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Mervis Diamond Importers

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Contact information, map and directions, contact form, opening hours, services, ratings, photos, videos and announcements from Mervis Diamond Importers, Jewellery & watches shop, 1700 K Street NW, Washington D.C., DC.

10/26/2026

Our Estate Buying Event starts tomorrow! Join us October 27–29 at our Rockville showroom to have your valuables evaluated by estate buying specialists from

From fine jewelry and diamonds to gold, silver, luxury watches, coins, and more, you can bring a variety of items for consideration.

📍 Mervis Diamond Importers, Rockville
Appointments are encouraged. Walk-ins are welcome!

Visit the link in our bio for event details and appointment information.

10/20/2026

Have pieces sitting at home that you no longer wear or use? This could be your chance to turn them into something new. ✨

Our Estate Buying Event is coming back to Mervis Rockville October 27–29, and we’re buying more than just jewelry.

Bring in fine jewelry, natural diamonds, designer watches, handbags, sterling silver, coins and currency, precious metals, collectibles and more for a free evaluation.

And if you choose store credit, you’ll receive 10% more than your offer.

📍 Mervis Diamond, Rockville
📅 October 27–29

Take a look around. You might have more to sell than you think.

*Free evaluations provided. Purchase is at the discretion of Stratus Estate Buyers. We are not an authorized Rolex dealer nor affiliated with or endorsed by Rolex, Rolex USA, or its subsidiaries.

10/19/2026

Starting today, stop by Mervis Diamond to shop up to 50% off select jewelry. Including fashion jewelry, loose diamonds, semi-mounted engagement rings, and more.

This sale is until Sunday only, you don’t want to miss out.

10/16/2026

The Percentage Sale is coming, and there’s something for everyone. 💎

For one week only, shop select jewelry up to 50% off, including men’s bands, bridal, fashion jewelry, tennis bracelets, loose diamonds, and so much more.

Looking for an engagement ring? Explore our available in-store semi-mounts, then pair your favorite setting with a loose diamond from the sale to create a ring that’s uniquely yours.

October 19–25. One week only.

Learn more at mervisdiamond.com/sale

10/14/2026

You come because of love and so many of you stay because of our wonderful Mervis team. We thank our amazing clients and welcome our newcomers who are looking to work with the best diamond advisors 💙🤍

❤️

10/12/2026

Introducing TACORI Reverie East-West Pavé Solitaire Ring

10/09/2026

Explore Gabriel & Co. at Mervis for engagement rings in endless design styles, from classic and timeless to modern and detailed. Meet with one of our diamond advisors to find the right stone and create a ring that feels like you.

Not shopping for an engagement ring? Gabriel & Co. also offers beautiful fashion jewelry and stackable pieces made for mixing, matching, and everyday wear.

Come in and explore the collection in person.

10/01/2026

Treat yourself to something nice!!

10/01/2026

If you ever see any of the Mervis staff doing the scuba, just join in. It’ll be easier for us all.

09/30/2026

Anniversary bands. Let’s get into it. 💎

What exactly is an anniversary band? When should you get one? And what are the different ways to wear an anniversary band?

From stacking it with your engagement ring and wedding band to wearing it on its own, there are plenty of ways to make it part of your everyday style. We’re also breaking down popular styles, milestone anniversaries, and what to consider when choosing your band.

Read our guide to anniversary bands to learn more.
https://www.mervisdiamond.com/blogs/blog/anniversary-wedding-bands-guide-2026

02/04/2025

01/15/2025

Thank you, Ginger Umosella for leaving us a review.
Read full review: https://birdeye.cx/fjsm4j

12/21/2024

Thank you, Kaitlyn Glass for leaving us a review.
Read full review: https://birdeye.cx/jp3y6h

12/02/2024

Thank you, Quinn Evans for leaving us a review.
Read full review: https://birdeye.cx/8koqwc

11/15/2024

Thank you, Alan Feldman for leaving us a review.
Read full review: https://birdeye.cx/zeor13

11/14/2024

Thank you, Russell Betz for leaving us a review.
Read full review: https://birdeye.cx/co43bh

Address

1700 K Street NW
Washington D.C., DC
20006

Opening Hours

Monday	10am - 6pm
Tuesday	10am - 6pm
Wednesday	10am - 6pm
Thursday	10am - 6pm
Friday	10am - 6pm
Saturday	9am - 5pm

Telephone

(202) 293-0600

Website

https://www.mervisdiamond.com/

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