Beatrice Del Favero is a luxury brand consultant living in New York City. She brings her expertise in art history and jewelry history to marketing strategies, brand heritage and retail training. Beatrice specializes in research through brand archives and historical material and has adapted her work for various formats, including digital content, anniversary books, exhibitions, presentations to collectors, and training modules for sales associates. Her clients include Cartier, Harry Winston, Tiffany & Co., Van Cleef & Arpels, Boghossian, Lanvin, L'Oréal, Estée Lauder and Ralph Lauren. This book serves as an extended version of her work for the Furmanovich family. Rachel Garrahan is Jewellery and Watch Director at British Vogue. She is also the 2020 winner of the GEM Award for Media Excellence, awarded by Jewelers of America. Her features and interviews have appeared in a number of publications on both sides of the Atlantic, including The New York Times International Edition, 1843 (The Economist), Financial Times, The Times of London, Vanity Fair, Tatler, Condé Nast Traveller, Robb Report, Wallpaper*, Town and Country and T Magazine.