Classic Anchor Chain with solid oval links in 14 carat gold. Available in several widths and lengths Read more Wire Thickness: 0.60 = 1.6 mm wide 0.70 = 1.8 mm wide 0.80 = 2.0 mm wide 1.00 = 2.5 mm wide 1.20 = 3.1 mm wide 1.50 = 4.5 mm wide 2.00 = 6.0 mm wide 2.50 = 7.5 mm wide 3.00 = 9.0 mm wide 4.00 = 12.0 mm wide 5.00 = 14.5 mm wide, Read less