Bridesmaid dress help!

Hi, Hope some of you can help! A while back when I was looking online at BM dresses I saw a style I loved but I have lost the link and cannot remeber the name or designer. Going to describe it for you and if any of you think you know the dress can you please let me know the details! It is a full length dress although they do a knee length version, chiffon, halterstyle neckline and the neck part is like a string of big pearls. Anyone recognise it? Cheers

just bumping this up for you,good luck finding it

Its an alvina valenta dress. I'm having it too