Kate Middleton's Jewelry Was a Sweet Nod to Queen Elizabeth and Princess Diana
Middleton wore a pearl and diamond choker necklace that was once part of Queen Elizabeth II's collection in the '80s and '90s. Princess Diana also previously wore the same necklace during a state banquet in the Netherlands in 1982. Experts at UK retailer Steven Stone estimate the piece is worth $26,300 (£23,000).