18CT yellow gold Mini Scarab diamond and sapphire earrings18kt yellow gold polished finish sterling silver stud design scarab motif pav setting round cut diamonds pav setting round cut sapphires butterfly clasp fastening for pierced ears These earrings come as a pair. Hallmarked in the United Kingdom at the London Assay Office. 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.