Interchangeable Crystal Ball Chain Necklace, Great for layering—mix sizes for a stacked look These minimalist crystal ball necklaces are designed for effortless style and versatility. Each necklace features a single polished crystal bead on a durable ball chain — perfect for everyday wear or layering with your favorite pieces. 💎 Customize Your Necklace: Select from a variety of natural stones like Aventurine, Quartz, Tiger Eye, Carnelian, Onyx, and more. Each stone easily slides off the chain, allowing you to switch styles anytime. You can also purchase extra stones separately or choose a random mixed bundle for added value and variety. ⭐ Details: Chain Materials: Gold – solid brass Silver – stainless steel Copper chain – pure copper Simple, interchangeable, and full of energy — these crystal ball necklaces are the perfect blend of beauty, intention, and versatility. Materials: copper, stainless steel, brass.