Just a week to finish your Christmas shopping! As each year, here is the short list of webshops which propose an express delivery option and in which you can order until the 19/20/21th of december depending of your location.
We're lucky: many of our favorites are on the list ;-)

Cazar (Europe 12 euros / USA 35 euros)
Myla (25 £)
Mio Destino (15 £)
Figleaves Europe (20 £) / Figleaves USA (20 US$)
GlamOutlet (free for an order > to 95 euros)
GlamOnWeb (free for an order > to 95 euros)
Liaison Dangereuse (35 euros)
Glamorous Amorous (40 £)
Janet Reger (15 £)
Yoox (free)

Naory Naory RCrescentini
Christies RCrescentini Parah
Chantal Thomass Christies Lise Charmel

Images from Cazar:
Naory - Naory - RCrescentini
Christies - RCrescentini - Parah
Chantal Thomass - Christies - Lise Charmel