Year: 2025 This is an authentic VAN CLEEF & ARPELS 18K White Gold Veined Black Onyx 20 Motifs Vintage Alhambra Necklace. This necklace is crafted of 18 karat white gold and features 20 beaded clover motifs set with veined black onyx 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.