Year: 1994 This is an authentic CARTIER 18K Yellow Gold Pearl Doorknocker Clip-On Earrings. The stunning clip on earrings are crafted of 18 karat yellow gold and feature a door knocker style motif that is accented with an 8mm Akoya pearl. This is an elegant pair of earrings with the iconic style of Cartier! Follow this item for alerts. Cartier is a registered trademark of Cartier. FASHIONPHILE is not affiliated with Cartier.