The House Of Auric Cuban Link 2.5mm 20" Chain is a premium 18k Gold Vermeil piece made in Italy. Because it's Vermeil, the 18k Gold used in this piece is up to 5x thicker than normal gold-plated jewellery and has a base of 925 Sterling Silver to ensure long-lasting quality. - 18k Gold Vermeil - 925 Sterling Silver Base - Made in Italy - Box Clasp Closure - Width: 2.5mm - Length: 20" - Keepsake Jewellery Box - Lifetime Guarantee - Colour: Gold