This is an authentic VAN CLEEF & ARPELS 18K Yellow Gold Diamond Mother of Pearl Vintage Alhambra Ring size 47 or 4.25. The ring is crafted of 18 karat yellow gold and features a clover motif set with white mother of pearl and a single round brilliant cut diamond, approximately .05 total carat weight. Follow this item for alerts. Van Cleef & Arpels is a registered trademark of Van Cleef & Arpels. FASHIONPHILE is not affiliated with Van Cleef & Arpels.