This is a stunning VAN CLEEF & ARPELS 18K Yellow Gold Diamond Emerald Buckle Ring 49 5. This lovely ring is 18 karat yellow gold in the shape of a buckle with diamonds weighing approximately .17 total carat weight and emeralds weighing approximately .10 total carat weight. This is a magnificent ring with the classical elegance only from 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.