
A natural pearl and diamond necklace that once belonged to Marie Antoinette, expected to sell for $200,000-300,000. Sotheby's Geneva via AP
A natural pearl and diamond necklace that once belonged to Marie Antoinette, expected to sell for $200,000-300,000. Sotheby's Geneva via AP
Never seen before Marie Antoinette jewels up for auction
Sotheby's said the auction of more than 100 lots, all owned by the Bourbon-Parma family, will be held in Geneva on November 12