If you click on the green 'more info' link below the photo, it will take you to another page that has link to the online source for this item. You should be able to find the information you need there.

Hardware restoration has this.

Thanks for your interest in this spectacular chandelier. Its dimensions are 24"W x 25"H, you can find this information and more here: http://www.overstock.com/Home-Garden/Foucaults-Orb-Crystal-Iron-6-Light-Chandelier/6908228/product.html. I hope this helps, have a great day!