... learn the art of gilding. And gold leaf is available in white 6K to pure 24K . Loose Gold Leaf :The leaves are placed ... , 23.5k, 23.75k, 24k Size:80mmX80mm,85mmX85mm.Packlet:Each booklet contains 25 leaves. gold foil leaf 1) gold content 12k, 16k, 18k ... , 16k, 18k, 21k, 22k, 23k, 23.5k, 23.75k, 24k Color gold Size40X40mm,80X80mm,85X85mm.6.5X6.5MM,105x105mmThickness0.03-0.05microns ...