Rihanna in a Zac Posen gown at her first Diamond Ball Benefit in Beverly Hills

Music artist Rihanna held her first Diamond Ball Benefit Gala in Beverly Hills, in honour of the Clara Lionel Foundation. The 26 year old singer stunned in an elegant rose hued Zac Posen Fall 2014 satin gown. The stunning column gown featured an off-shoulder detail and fell till the floor in a train. Rihanna paired her look with a gorgeous diamond and red stone necklace and added ruby and sapphire rings to her attire. The singer also wore a deep oxblood lip colour and wore her long hair in a sleek ponytail.

Rihanna in a Zac Posen gown at her first Diamond Ball Benefit in Beverly Hills

Rihanna in a Zac Posen gown at her first Diamond Ball Benefit in Beverly Hills