This is an authentic SUZANNE KALAN 18K White Gold Diamond Classic Fireworks Tennis Necklace. The necklace is crafted of 18 karat white gold and features baguette-cut diamonds set throughout the entire necklace, approximately 5.15 total carat weight. Follow this item for alerts. Suzanne Kalan is a registered trademark of Suzanne Kalan. FASHIONPHILE is not affiliated with Suzanne Kalan.