A belle époque diamond necklace/tiara, circa 1910
designed as five graduated scrolling panels of foliate motif set throughout with old European and old mine-cut diamonds, the necklace with later fine-link backchain; with tiara fitting, three brooch fittings and a screwdriver; with fitted box signed J. Henry Watherston, 40 Old Bond St. London; estimated total diamond weight: 11.60 carats; mounted in platinum; length as a necklace: 18in.
US$ 20,000 - 30,000
£13,000 - 20,000
15,000 - 23,000
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