NIKOS KOULIS Oui 18-karat white gold, enamel, diamond and emerald earrings

Part of the signature 'Oui' collection, Nikos Koulis' earrings have a clean, geometric design inspired by Art Deco. They've been crafted in Athens from 18-karat white gold and are set with a stunning baguette-cut emerald and twinkling diamonds framed by black enamel.