14kt recycled yellow gold polished finish post-back fastening claw setting emerald-cut emeralds totalling 4.0 carats claw setting emerald-cut diamonds totalling 2.0 carats for pierced ears These earrings come as a pair. This item is made from at least 50% recycled or upcycled materials. For recycled synthetic clothing products, we highly recommend using a microfibre-catching washing bag to ensure that no microplastics that can pollute water are released in the process.