Formalities offers several lines of Bridal Gowns:

Venus www.venusbridal.com  We carry all of the Venus LineThis includes, Pallas Athena, VVII, Venus

Jordan Bridals by Bill Pesce Jordan is a very traditional line, most of the trains are chapel length.  www.jordanfashions.com

Emerald Bridal

http://www.emeraldbridal.net/

This line includes bridal, flower girl dresses and a very fine line of beaded corsets, tap pants, pants, and robes and gowns. Emerald uses the finest silks, satins, tafettas. These gowns can be customized to fit you every need. 

Impressions Bridal "The overall goals of Impression Bridal are to design with you in mind and strive to surpass your expectations".  Their designs offer a versatile array of style options that range from simple to embellished silhouettes.  http://www.impressionbridal.com