9kt yellow gold polished finish dangle design charm detail bezel setting round cut grey diamonds totalling 0.06 carats black agate totalling 6.30 carats post-back fastening for pierced ears These earrings come as a pair. 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. Hallmarked in the United Kingdom at the London Assay Office.