Lab-grown Diamond Stud Earrings 1.00 carat tw 14k GoldA fresh twist on a classic. The Pandora Era 14k Gold Lab grown Diamond Earrings are sold as a pair and feature a 0. 50 carat round brilliant excellent cut lab grown diamond in each earring, with a total carat weight of 1. 00. Each stone is held by a four prong setting that combines round and flat profiles, creating a modern aesthetic and opening it to the light for amplified sparkle. These 14k gold earrings are a universally wearable jewellery box