18kt white gold Serti sur Vide diamond and emerald ear cuff18kt white gold polished finish ear cuff design prong set pear cut emerald totalling 0. 33 carats prong set pear cut diamonds totalling 0. 40 carats pav set round cut diamonds totalling 0. 12 carats This is a single earring. 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.