PDE comprises two levels that include 59 offices, a space designated for diamond exchange activities, a sales room, a café, and administrative and high-security offices.

The façade features an enveloping membrane made of perforated aluminum panels with a pattern that mimics the angles of different diamond cuts. Three distinct panels create a permeable weave that diffuses light into the interior. The design captures and symbolizes the artistry and beauty of this precious stone, with sharp angles mirrored in the building's structure itself.