Nialaya's 10mm Metallic Pearl Necklace with Gold pairs bold 10mm metallic-finish pearls with gold-plated accents and a gold-plated lock for an edgy, refined accent that works worn alone or layered. Key attributes: Yellow | Silver | Gold | Cultured freshwater pearls | Metallic finish | Hypoallergenic stainless-steel hardware | 20-inch length with 2-inch extension chain | Gold-plated lock and divider beads | Hand-strung on strong metal wire | 10mm round pearl beads | Contrasting silver and gold accents | Gold-plated divider beads | Hand-finished variations | Dimensions & fit: Length: 20 inches (plus 2-inch extension) | Adjustable length via 2-inch extension chain | Model is wearing a 22-inch necklace | Composition & care: Cultured freshwater pearls | Hypoallergenic stainless steel (gold plated) lock and dividers | Metal wire stringing | Wipe with a soft, dry cloth; avoid contact with water, perfume and harsh chemicals; store separately to prevent scratching.