Fashion Director Tatler Russia, Anya Ziourova, before Dior Couture, Paris, July 2013.
Recreate Anya's look (kind of):
A simple, strapless dress ideal for late summer parties (or the Christmas cocktail season!): 
Zimmermann Honour Cats Eye tulip dress, Diane von Furstenberg Walker lace strapless dress, Thakoon Addition Stapless dress, Rebecca Taylor metallic lace strapless dress, Thakoon Addition Floral-print strapless dress, Camilla and Marc strapless dress, or By Zoe strapless printed dress
Maison Martin Margiela gold-tone collar necklace, Lanvin Dedale necklace, ASOS tough jewel collar necklace, or Topshop Bug On Curb necklace