14kt yellow gold Wrapped Perle pearl earring from SOPHIE BILLE BRAHE featuring 14kt yellow gold, polished finish, drop design, freshwater pearls, post-back fastening and for pierced ears. This is a single earring.. All products are handcrafted.. Pearls should be the last thing that you put on in the morning and the first thing you take off at night. Avoid contact with perfumes or creams, and simply wipe with a soft cloth to clean..