18kt yellow gold vermeil polished finish drop design pavé setting pear and oval cut laboratory-grown rubies laboratory-grown sapphires pavé/prong setting simulated white diamonds omega-clip fastening for pierced ears These earrings come as a pair. All products are handcrafted. Normal everyday use and external agents may reduce the lustre of gemstones and gold surfaces. To maintain, use specific, non-abrasive products specially meant for cleaning jewellery.