Queen Silvia of Sweden wears a striking double-stranded pearl necklace with a clasp featuring a large amethyst and other gems for the World Childhood Thank You Gala in New York, October 2017; the necklace was previously worn by the late Princess Lilian

Queen Silvia of Sweden wears the necklace and coordinating jewels from the Cameo Parure for a state dinner at the Elysee Palace in Paris, December 2014; more on the jewels over here!

Queen Silvia of Sweden wears a modern emerald and diamond necklace for the World Childhood Foundation Gala in New York, November 2007; the necklace, which features diamond baguettes in a distinctive setting, is accompanied by coordinating earrings