Stassi Schroeder wears so many necklaces, I can hardly keep up. But this one is so gorg, I had to find it.
{Amrita Singh Cassia Reversible Necklace $300 ©}Stassi’s necklace is the Cassia Reversible Bib Necklace by Amrita Singh, here. Similar on sale, here and here! Boringish Topshop dress, here.