This is an authentic ROBERTO COIN 18K Rose Gold Diamond Pink Sapphire Flower Station Bracelet. The bracelet is crafted of 18 karat rose gold and features flower motifs set with pink sapphires and pave- set diamonds weighing approximately .20 total carat weight. Follow this item for alerts. Roberto Coin is a registered trademark of Roberto Coin. FASHIONPHILE is not affiliated with Roberto Coin.