Worn once. David Yurman sterling silver/18kt yellow gold butterfly fastening stud design freshwater pearl 6-6.5mm round cut diamonds totalling 0.03 carats earrings: 7.4mm 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. 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. Sterling Silver 100%, Diamond 100%, Freshwater Pearl 100% Negotiate. Bundle and Save money. Reasonable offers accepted.