Royal-tiara-from-the-second-half-of-the-19th-century.-Diamonds-and-natural-pearls-Converts-to-a-necklace-by-Musy.-For-sale-at-Sothebys..jpg

Royal-tiara-from-the-second-half-of-the-19th-century.-Diamonds-and-natural-pearls-Converts-to-a-necklace-by-Musy.-For-sale-at-Sothebys..jpg