onference catalogue by the curator Dr. Maria Loretta De Toni, event organized by Maria De Toni Srl at Park Hyatt Dubai (UAE) on 6.12.2011 in association with the UAE Government, the Embassy of Italy to the UAE and Dubai Gold & Jewellery Group as part of the 40th Anniversary of the UAE UNITY (1971-2011) Celebrations under the auspices of the President of the Italian Republic. Sponsors: Maria De Toni Srl, Goldy Jewellery, Al Fayhaa Jewellery, Mahmoudzadeh Jewellery, Vicenzasped International Agency Srl, Agibroker Srl.