Washington DC's Trusted Jeweler
Since 1969
Our Story: A Legacy of Excellence
1969: Humble Beginnings
Founded by Robert O. Daube with a passion for diamonds and fine jewelry, delivering on two wheels across Bethesda, Georgetown, and Falls Church.
Family Legacy
The business grew into a family-owned enterprise with three generations of jewelry expertise, maintaining the highest standards of craftsmanship.
Today: Trusted Excellence
Washington Diamond is known for integrity, exceptional quality, and personalized service, continuing to serve the DC community with passion.
Why Choose Washington Diamond?
Family Owned & Operated
Three generations of jewelry expertise with a personal touch you won't find at chain stores.
GIA Certified Diamonds
Our curated selection features only natural, ethically-sourced diamonds graded by the Gemological Institute of America.
Custom Jewelry Design
From engagement rings to heirloom pieces, our master jewelers bring your vision to life with exceptional craftsmanship.
The Washington Diamond Experience
Jewelry marks life's most meaningful moments—engagements, anniversaries, milestones, and celebrations. At Washington Diamond, we are honored to be part of your story.
Our private, appointment-only studio ensures you receive undivided attention and a truly memorable experience.
Our Values
INTEGRITY
Honest guidance and transparent pricing with no hidden fees or pressure tactics.
QUALITY
Hand-selected gems and expert artistry that stands the test of time.
RELIABILITY
Decades of trusted service in the DC area with generations of satisfied customers.
EXTRAORDINARY SERVICE
Personalized attention at every step in our private, appointment-only studio.
PASSION
A genuine love for jewelry and our customers that shines through in everything we do.
VALUE
Competitive pricing without compromising on quality or ethical standards.
Ready to Begin Your Jewelry Journey?
Discover why generations of Washingtonians trust us for life's most precious occasions.