18k Gold Filled 1.3mm Singapore Chain This 18k Gold Filled 1.3mm Singapore Chain offers a touch of elegance and classic beauty. Perfect for displaying your favorite pendant or wearing alone, this jewelry piece is crafted from high-quality gold-filled material that provides a luxurious look and lasting wear. * Metal: 18k Gold Filled * Available sizes: 16, 18, 20 and 22 inches * Hypoallergenic jewelry - Nickel Free * Water resistant * Rigorously manufactured under CA Prop 65 and EU standards * Made in Brazil