Van Cleef and Arpel's like earrings - clover with Pearl

Well made and similar to Van Cleef and arpels Alhambra collection. The earring posts are stamped but I am not able to visualize because it is too tiny. I'm quite sure that they are sterling silver as the matching necklace is stamped as sterling silver. ( The necklace is listed in a separate listing). **this listing is for the earrings only**