Metro

New towering W. Side gem

This tower is ready to become a jewel in the Manhattan skyline.

A new rendering has been released for a long-stalled office skyscraper at the Hudson Yards. It shows a “diamond”-covered structure that will rise 56 stories on the far West Side.

Dubbed One Hudson Yards, the project will feature a faceted facade covered in what designers call a “diagrid” pattern.

The $1 billion building is expected to stand 877 feet tall on 11th Avenue, between West 33rd and 34th streets.

Designed by Kohn Pedersen and developed by Extell, One Hudson Yards is set to offer 1.75 million square feet of office space.

“The deliberate expression of the tower’s sleek ‘diagrid’ structural system creates a dramatic visual landmark in the heart of the Hudson Yards District,” says a description on the project’s Web site.

Originally announced in 2009, One Hudson Yards will sit atop the No. 7 subway line extension now under construction, adjacent to the planned Hudson Park project and across from the Javits Convention Center.

It would also be next to the West 34th Street entrance of the subway line, which is scheduled to open next year.

A source close to the project said office-space rental rates have yet to be set.

Developers have said previously that they would start building only once they have signed up tenants for at least half the space.

“We’re looking to deliver the project by late 2017, 2018,” said the source, adding that the MTA “has built a majority of our foundation” due to the subway construction.

“That’s why [the developer] has the advantage of speed to market without the risk of environmental hazards or hitting bedrock,” the source added.

Extell’s project is just north of mixed-use mega-development that Related Cos. is building on the Hudson Yards rail site bounded by 10th and 12th avenues from West 30th to 33rd streets.