First introduced in 1962, Jean Schlumberger’s colourful vitreous enamel masterpieces are among the most iconic jewellery designs of all time. The 19th-century enamel art form is a complex, labour-intensive process of meticulously layering and firing enamel multiple times. For his signature paillonné pieces, enamel is repeatedly layered with alternating sheets of precious gold foil, creating rich hues with extraordinary depth and a shimmering luminosity. Few craftspeople in the world have the artistry and skill to execute these time-honoured techniques. A piece of design history, Jean Schlumberger’s magnificent enamel designs are beautifully accented with precious metals, with or without gemstones.