Discover Louis Vuitton Empreinte Ear Studs, Yellow Gold: To reserve online today and experience in store tomorrow, select “Collect in Store” at checkout. The nails used on heritage House trunks inspired the Empreinte collection. On the studs, they leave their imprints around a motif featuring a distinctive central Monogram Flower cut-out. Crafted from 18-carat yellow-gold, these tiny studs can be mixed and matched with other Louis Vuitton earrings, to create a modern, on-trend look.