IRENE NEUWIRTH Heroic 18-karat gold emerald necklace

Irene Neuwirth's 'Heroic' collection is designed to emit "a boost of power and energy". Handcrafted from 18-karat gold, this necklace is strung with a glowing prong-set emerald and features the label's 18-inch 'Faceted Bar' chain. You can wear it day or night.