This is an authentic VAN CLEEF & ARPELS 18K Yellow Gold Diamond Mother of Pearl Medium Clematite Brooch Pin. The brooch is crafted of 18 karat yellow gold and features a flower motif with polished white mother of pearl petals and a center of sparkling diamonds, approximately .50 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.