All Saints necklace..

The Tresori Matinee necklace features white opal or soft gold cut glass beads,diamante inset rondels,cast tubes and cut glass in heavy settings all powder finished..

You can find it on
http://www.allsaints.com/women/jewellery/allsaints-tresori-matinee-necklace/?colour=2948&category=335

I was wearing:
All Saints necklace
Top shop jersey top