the light one is blanc cassé (broken white in french) also pretty rare and the darker one is tricky as i do not see the undertones. if it has beigeish undertones it is gris tourterelle if it is a cooler grey it is gris clair
HI lilach! The one at my store is gris tourterelle. There is also a new grey offered but currently only for Swift, starts with an "A"...dont remember the name.
The "beige" one looks like GF's SO Kelly...
yup also blanc cassé in ostrich looks more like parchemin .in lizard it is more milky and "warmer"
But S, it does look like GT.
There are indeed 2 different Birkins, lilach .
I am leaning to Gris T for the grey one, only because the stores seem to be receiving Gris T this season and last.
As the the beige one, I am going with your call that it's blanc casse.
GF's avatar is officially beige, according to her.