Market Street Diamonds

We are a full service guild jeweler specializing in Platinum, 18K, Palladium, Belgium cut Canadian conflict free lab grown and mined diamonds, and precious gemstones of all beautiful vibrant colors. Our niche is simple; we provide unique innovative designs and the finest materials from through out our world at tremendous values. Since we manufacture in our studio in the U.S., we control our costs and pass the savings to you. Our alignment with Time Limited LLC enables us to offer priceless service of refurbishing time products from generations past. We are proud of the goods and services we offer and feel free to make an appointment with one of our Gemologists (Appraisals), Designers, Pearl Stringer, Engraver, Jewelers, or Watch Makers. To ensure the finest service and to best accommodate your needs, Saturday appointments are preferred.

Established in 1906.
Market Street Diamonds is a leader in producing and exporting the world’s most exquisite diamonds. Our hallmark proprietary cuts combined with an illustrious commitment to providing our wholesale and retail client’s consistent perfection distinguishes Market Street Diamonds from all else.

Dino L.
Business Owner
Local Washingtonian, and first generation American. (UM) Smith School Undergraduate, (AU) Kogod MBA, and found my calling at GIA in Santa Monica, and Metallo Nobile in Florence, Italy. I’m inspired by everything around me, and fueled by challenges. Fortunate to work for you in an environment which for me is true bliss. Welcome to our studio where our commitment to excellence begins and ends with our product. Thank you!