Enamelist Amy Roper Lyons does gorgeous, intricate work. Currently showing three collections, Fauna, Folium and Flora, this waterlily pin is from the Folium grouping. It’s made of 18k, 22k and 24k gold set with a boulder opal and diamonds. Available for USD $3050. Her award-winning work uses several enamel techniques – cloisonné, champlevé, and basse-taille – and is stunning.