Item #: 986843 This is an authentic LOUIS VUITTON 18K Yellow Gold Diamond Black Onyx Idylle Blossom Ring 51 5.75. The ring is crafted of 18 karat yellow gold and features a black onyx stone with a Louis Vuitton motif set with diamonds, weighing approximately .07 carats. Follow this item for alerts. Louis Vuitton is a registered trademark of Louis Vuitton. FASHIONPHILE is not affiliated with Louis Vuitton.