S925 sterling silver black agate round bead snake bone chain necklace for women. This Japanese and Korean inspired 2025 new luxury high-end collarbone chain features exquisite round black agate beads meticulously strung in an elegant snake bone pattern. Crafted from premium S925 sterling silver, it offers a sophisticated, minimalist aesthetic with a touch of edgy elegance. Perfect for layering or as a standalone statement piece, this versatile necklace adds a modern, chic, and luxurious accent to any ensemble, embodying the latest trends in contemporary fine jewelry.