18kt yellow gold polished finish claw/prong setting round cut topaz totalling 1.80 carat pavé setting round cut diamonds totalling 0.02 carat To ensure the shine and polish of your David Yurman piece, wash with a little non-bleach, soapy water and wipe clean with a soft cloth. 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.