Washington Diamond

We offer a selection of wedding & fashion jewelry, plus design & repair services. Discover diamond engagement rings, wedding bands, fine jewelry, lab-grown diamonds, and custom design at Washington Diamond. Serving DC & Northern Virginia and beyond.

Explore more

Popular posts

Discover the Best Jewelry Store in Falls Church for Every Occasion
local
Discover the Best Jewelry Store in Falls Church for Every Occasion
localDec 1, 2025

The Diamond Editorial

Beyond the 4Cs: How to Choose Your Perfect Certified Loose Diamond
education
Beyond the 4Cs: How to Choose Your Perfect Certified Loose Diamond
educationDec 31, 2025
Unlock the secrets of certified loose diamonds. Master GIA's 4Cs for quality, value, & your perfect stone. Shop with confidence.
Celebrate June's Birthstone: Pearls
birthstone education gemstone Pearls
Celebrate June's Birthstone: Pearls
birthstone education gemstone PearlsJun 1, 2025
Pearls have captivated humanity with their timeless beauty for centuries. As one of nature's most exquisite treasures, pearls have adorned...
What Does Ethically-Sourced Actually Mean?
diamond education
What Does Ethically-Sourced Actually Mean?
diamond educationMay 13, 2025
Ethical sourcing isn't just a buzzword—it’s the foundation of meaningful, responsible jewelry. Here's what it really means when a diamond...
The Legend and Symbolism of the Diamond
diamond education
The Legend and Symbolism of the Diamond
diamond educationMay 13, 2025
Diamonds have long carried meaning far beyond their sparkle. Discover how cultures across history have revered these gems for their...
How Is an Engagement Ring Made?
custom education engagement ring
How Is an Engagement Ring Made?
custom education engagement ringMay 13, 2025
Ever wondered how a custom engagement ring is made? Learn how our expert on-site jewelers bring your dream design to...
Custom Jewelry Through the Ages
custom education
Custom Jewelry Through the Ages
custom educationMay 13, 2025
Custom jewelry has always reflected art, identity, and innovation. Explore how design trends and personal expression have shaped fine jewelry...
Loose Diamonds
diamond education
Loose Diamonds
diamond educationMar 20, 2025
Should you buy a pre-set engagement ring or select a loose diamond for a custom setting? At Washington Diamond, we...
The Ultimate Diamond Cleaning Care Guide
education jewelry care services
The Ultimate Diamond Cleaning Care Guide
education jewelry care servicesMar 13, 2025
Unlock the secrets to diamond brilliance! Explore our comprehensive Diamond Cleaning Care Guide and keep your precious gems forever captivating.
The Art of Gemstone Jewelry Care
education gemstone jewelry care
The Art of Gemstone Jewelry Care
education gemstone jewelry careFeb 12, 2025
Unlock the secrets to preserving your precious gemstone jewelry's allure. Explore care tips for rubies, emeralds, pearls, and more in...

Featured Diamond Jewelry Collection

Sold Out
Diamond Stud Earrings 0.62cttw I-J SI | Washington Diamond
Sold Out
14K White Gold 1.55ct Princess-Cut Lab-Grown Diamond Earrings
Sold Out
18K Two-Tone Gold Diamond Pendant with 0.22ct Sparkle