This is an authentic VAN CLEEF & ARPELS 18K Yellow Gold Mother of Pearl Vintage Alhambra Pendant Necklace. This chic necklace is collar length of 18 karat gold. The pendant is an 18 karat shamrock setting for a fitted smooth mother-of-pearl inlay. This is an excellent necklace with the classical style of Van Cleef & Arpels. Follow this item for alerts. Van Cleef & Arpels is a registered trademark of Van Cleef & Arpels. FASHIONPHILE is not affiliated with Van Cleef & Arpels.