Van Cleef & Arpels necklace and earrings set VCA black (onyx) & gold

For sale or trade is (as pictured) a pair of Van Cleef & Arpels vintage Alhambra earrings in onyx and 18k gold, and a matching 10-motif Van Cleef & Arpels necklace also in onyx and 18k gold. Necklace is approx 16” in length. COA for each included, but original boxes are not. Just had professional...