18k gold filled 1.7mm singapore chain This 18k gold filled 1.7mm 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