WANTED: J CREW GENEVIEVE

I am desperately searching out the J Crew Genevieve dress with pockets I fell in love with. I`m hoping someone has one they are willing to sell at a reasonable price. I have found some out there, but I can not afford to pay $1700. I am getting married on the beach and think it would be perfect. If anyone out there has one they are willing to sell or knows where I can get one, please let me know. Thanx soooo much!!!