Diamond Syndicate was established in 1984 by the Izakov family, a multi-generational family rooted in diamonds all over the world. As Hawaii's exclusive diamond wholesale source, Diamond Syndicate supplied many of Hawaii's local jewelry stores with their stock of diamonds until opening their doors to the public in 2014 as House of Diamonds Hawaii.

(photo: Doron Izakov, owner, examines a diamond at the Diamond Bourse)