collier
She is wearing an expensive necklace.
Elle porte un collier de grande valeur.
And give me that necklace back before I crush your skull!
Et rends-moi ce collier avant que je t'écrase le crâne !
— Mommy (2014)
Maybe Tom was the one who stole Mary's necklace.
C'est peut-être Tom qui a volé le collier de Mary.
The necklace looks great on you.
Ce collier te va très bien.