This beautiful necklace is crafted from sterling silver and features a round-cut solitaire birthstone pendant. The pendant is suspended on an adjustable 16-18" chain, making it easy to find the perfect length for any outfit. The birthstone adds a personal touch, making this a wonderful gift for someone special or a special treat for yourself. Product Specifics All specifications are approximate and may vary for the same model. Metal Sterling Silver Metal Purity 925 Length 16"-18" Adjustable Width 1mm Link Style Cable Link Type Solid Finish High Polished Clasp Type Spring Ring Pendant Height 0.5" Pendant Thickness 4mm Pendant Width 5.8mm Bail Clearance 2.4mm Weight 1.1g Stone Carat 0.80Ct Creation Simulated Treatment Man-made Cut Round Setting Prong Style ID: 10877 ZF-L (internal use only): WJDGMN