Make an unforgettable, timeless statement with this graduated round CZ tennis collar necklace. Precision-cast in mirror-polished 925 sterling silver, each round brilliant-cut cubic zirconia stone is hand-set in an open four-prong basket setting engineered to maximize light reflection and high-refraction diamond fire. The stones are arranged in a classic graduating silhouette—tapering delicately at the neckline and increasing in diameter as they sweep toward the center front to accentuate the collarbone. Fully articulated with smooth, flexible interlocking joints to ensure it sits flat without rolling or flipping, this heirloom-quality tennis choker is the ultimate showpiece for brides, black-tie galas, anniversary celebrations, and sophisticated evening wear.