Jeff Cooper Designs is FINALLY HERE! Please join us TONIGHT from 5-8 pm in our DC Showroom for a night of spectacular diamonds and drinks! The DC showroom is located at 1700 K Street NW in Washington, D.C. Jeff Cooper will be on hand at all three of our showrooms all weekend-reservations are not required but recommended. Please click HERE to RSVP! Also on hand will be spectacular flowers from Maryam Flowers Bridal: A passion for designing beautiful and unique wedding flowers. Serving VA, DC and MD.