This is an authentic CHOPARD 18K White Gold Happy Diamonds Circle Ring in a size 51 or 5.75. The ring is crafted of 18 karat white gold and features three round brilliant cut diamonds that move freely in between sapphire crystal panes, surrounded by a halo of additional round brilliant cut diamonds, totaling at approximately .38 total carat weight. PLEASE NOTE: There is a slight build-up of debris around the rim of the sapphire glass. Follow this item for alerts. Chopard is a registered trademark of Chopard. FASHIONPHILE is not affiliated with Chopard.