14kt white gold Vivian Lily diamond stud earrings14kt white gold polished finish claw prong setting round brilliant cut diamonds post back 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.