Increase engagement and enable your community to thrive
The Beating Heart of the Diamond Trade
As the anchor of New York's Diamond District, the DDC is the largest and oldest organization active in U.S. diamond trade, and the most important diamond exchange in the United States.
Past Events
Grow your organization
Latest News
The Diamond Dealers Club (DDC) is proud to announce its plans to move to the International Gem…
membership on the go
Maximize your member experience. Download our Mobile App