Year: 2014 This is an authentic VAN CLEEF & ARPELS 18K White Gold Mother of Pearl Chalcedony 6 Motifs Magic Alhambra Necklace. This 18 karat white gold necklace features different sized Alhambra motifs in mother of pearl and chalcedony stones. Follow this item for alerts. Van Cleef & Arpels is a registered trademark of Van Cleef & Arpels. FASHIONPHILE is not affiliated with Van Cleef & Arpels.