Nayla Hayek One of the Arab world’s most prominent businesswomen, Hayek is a leading figure in a number of luxury sectors, including watches, electronics, diamonds and jewellery. Her influence in the world of gems continues to reach new heights, with Harry Winston making high-profile purchases in the past 12 months, including an $8.9m diamond and a $5.5m… One of the Arab world’s most prominent businesswomen, Hayek is a leading figure in a number of luxury sectors, including watches, electronics, diamonds and jewellery. Her influence in the world of gems continues to reach new heights, with Harry Winston making high-profile purchases in the past 12 months, including an $8.9m diamond and a $5.5m emerald, among others – all under the instruction of Hayek herself. A Swatch Group board member since 1995, she orchestrated the purchase of Harry Winston in 2013, making her one of the most powerful people in the world of luxury. Chairwoman, Swatch Group / CEO,, Harry Winston Inc Origin:Lebanon-Switzerland Residence:Switzerland Sector:Retail