Worldwide Diamonds specializes in buying diamonds or diamond jewelry and creating custom jewelry - by private appointment only.
Worldwide Diamonds was started in 1932 exclusively as a diamond importer and wholesale supplier of loose diamonds and jewelry, selling to jewelry stores across the country.
We also sell diamonds and custom made jewelry to private clients at the same wholesale prices.
We buy diamonds from the public weighing 1 carat or larger, as well as gold and platinum jewelry, at the highest prices paid anywhere.
While our business has expanded over the years, we still pride ourselves on extraordinary customer service.
Our hours are by appointment only.
Worldwide Diamonds is a 3rd generation family business. In 1932, Isadore Harris and his son, Maurice Harris, started a wholesale diamond business selling diamonds and fine jewelry to jewelry stores across the United States. The business is owned and managed today by the founders’ grandson and son, Brian Harris.
While our customers and suppliers are located around the globe, the business has always been run from Chicago, where we pride ourselves on the midwestern values of extraordinary customer service.
