International Gem TowerNew York, New York

  • Located on 47th Street in the heart of the Diamond District in New York City
  • An iconic 35-story office building designed specifically for the global diamond, gem, metals, and jewelry trade
  • Hosts retail space, an auction house, a gemological museum, conference center, and restaurants in the five-story podium structure
  • The rest of the tower above is devoted to commercial and office space
  • Three cellar levels contain secure space, shipping facilities, fitness center, and tenant parking


  • American Council of Engineering Companies New York (ACEC NY) – Gold Award, Structural Systems
  • American Institute of Steel Construction (AISC) Ideas2 Awards – National Certificate of Recognition
  • Concrete Industry Board (CIB) Awards – Award of Merit, Out of Area