Jewellery experts, museum curators and other guests mingled at the fabulous opening night for the exhibition of S.J.Phillips Jewels of Portugal collection, held at the Casa-Museu Medeiros e Almeida in Lisbon. Sotheby's João Magalhães and Patti Wong hosted around 350 guests at the canapé and Champagne reception. Attendees were able to view the exceptional collection of antique Portuguese jewellery, including precious diamonds, sapphires and emeralds from Brazil and semi-precious topaz, amethysts and chrysoberyls, in unique Portuguese historic designs.
Click through to see highlights from the evening.