People from all around the world come to the famous New York City Diamond District for high-end, top quality jewelry. The New York City Diamond District (NYCDD™) Collection provides the same expertly manufactured jewelry - and the same amazing values - without leaving your home! Designed by master artisans, and featuring premium diamonds expertly selected and matched by GIA accredited gemologists, each NYCDD™ piece is hand set and finished by premier jewelers. Shop the NYCDD™ Diamond Jewelry Collection for affordable prices on fine jewelry from the same people who produce for celebrities, athletes, and business professionals worldwide.