Mervis Diamond Importers - Engagement Rings In Washington, DC

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Hundreds of Reviews. One Consistent Theme.

Expert guidance. Zero pressure. A ring — or a moment — you'll never forget.

What our customers say

All Reviews

4.9

TYSONS, VA

4.9

WASHINGTON, DC

4.9

ROCKVILLE, MD

4.9

Overall Rating

4.9

(1,406)

Kevin

2 days ago

Professional, attentive, strived to make sure you were satisfied with purchase

Jenna Rabinovitch

5 days ago

Maria is absolutely the best! I have had the best experience with Mervis and would recommend to everyone!

Bobby Louderback

6 days ago

Absolute seamless and amazing experience. Bought from them 20 years ago and continue to come back. Excellent service and extremely knowledgeable, transparent, and accommodating.

Absolute seamless and amazing experience. Bought from them 20 years ago and continue to come back. Excellent service and extremely knowledgeable, transparent, and acc…

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dawn lacovey

7 days ago

Me and my sister had an amazing experience at Mervis diamond porters with Sonila. We wanted to do something special with our grandmother‘s diamond earrings, and she helped us put them into the most beautiful settings. She was very knowledgeable and made every step smooth along the way. Thank you so much Sonila!

Me and my sister had an amazing experience at Mervis diamond porters with Sonila. We wanted to do something special with our grandmother‘s diamond earrings, an…

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William Pinkard

7 days ago

The staff at Mervis diamonds are very personable and always a pleasure to work. We usually deal with Sonila. She’s a pleasure to work with thank you very much, Sonila.

Thomas

8 days ago

Mervis did a wonderful job helping me design and order an engagement ring. Bianca was easy to work with, exceptionally knowledgeable and gave great advice throughout the process. I would highly recommend Mervis to anyone!

Mervis did a wonderful job helping me design and order an engagement ring. Bianca was easy to work with, exceptionally knowledgeable and gave great advice throughout the process.…

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Theresa Charles

12 days ago

Maia and Jamilla are fabulous. I met a designer named Jeremy today who helped design a ring I just bought and love, love, love.

Renee Sklarew

13 days ago

If you want impeccable personalized service when making that hard-to-decide jewelry investment, definitely consult Janette Davila at Mervis Diamonds. She is deeply caring about her customers and strives to help them find that perfect piece. She’s also an advocate for her customers, explaining options and providing advice on customizing within your budget. Mervis has a fabulous collection of original pieces besides the traditional diamond rings. I’m her customer for life now!

If you want impeccable personalized service when making that hard-to-decide jewelry investment, definitely consult Janette Davila at Mervis Diamonds. She is deeply caring abou…

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DC's Top Choice for High Quality Diamonds

Mervis has been at the cutting edge of the diamond industry for three generations.

Our diamonds are hand selected by Zed Mervis, a true diamond aficionado, for the highest quality and greatest sparkle – let us show you the Mervis difference!

We proudly offer the finest natural diamonds and perfect lab-grown diamonds at unquestionable value.

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Featured Designer Brands

At your service

Step inside Mervis and discover a more personal way to shop for fine jewelry. From engagement rings and wedding bands to designer pieces and everyday diamonds, our team is here to help you find something that feels just right.

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Mervis Diamond is the top rated jewelry store in Washington, DC.

We specialize in engagement rings, loose diamonds, wedding bands, diamond earrings, and more. With the highest quality jewelry for any occasion, Mervis is the perfect choice.

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Mervis Diamond Importers - Engagement Rings In Washington, DC

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Select Location

Choose the store location you want to contact by entering a postal code or address

Mervis Diamond - Washington, DC - Washington

1700 K Street Northwest, Washington, DC, 20006

Mervis Diamond - Tysons, VA - Tysons

1900 Mervis Way, Tysons, VA, 22182

Mervis Diamond Importers - Rockville

1775 Rockville Pike, Rockville, md, 20852

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Welcome to Mervis Diamond! How can we assist you today?

✕

mervisdiamond

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.

October 20

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mervisdiamond

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.

#mervisdiamond #finejewelrysale #engagementringshopping

October 19

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mervisdiamond

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

#mervisdiamond #jewelrysale #engagementringshopp #finejewelry #familyownedjeweler

October 16

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mervisdiamond

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 💙🤍

#mervisdiamond #reviews #whyourclientsloveus #clientappreciation❤️ #engagementringshopping

October 14

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mervisdiamond

Introducing @tacoriofficial Reverie East-West Pavé Solitaire Ring

#mervisdiamond #tacorijewelry #tacoriengagementring

October 12