Swarovski Ladies Bracelets. Swarovski Matrix Tennis Bracelet. Classic elegance with a radiant twist—this Matrix Tennis bracelet features a sleek row of brilliant round-cut white Swarovski Zirconia, set in a warm gold-tone plated design. The continuous stream of crystals captures and reflects light beautifully, making it an effortlessly striking accessory for day or evening wear. With its timeless silhouette and secure tongue closure, this bracelet is a dazzling choice for any jewelry collection or a thoughtful gift for someone special. Collection: Matrix Tennis. Material: Gold-tone plated, Zirconia. Clasp Type: Tongue closure.