![A Chalcedony Turquoise Onyx Diamond Gold Brooch](https://grays-portal.imgix.net/storage/files/no-bg-1637157642-597-files.jpg?w=300&auto=format)
Fine Jewellery
A Chalcedony Turquoise Onyx Diamond Gold Brooch
c.1880s...
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c.1880s...
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created in the Gold rush in America c.1880...
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An agate and diamond dragonfly brooch, with mocha stone banded agate wings. Each wing has two, rub over set, old cut diamonds, with a diamond set body, with a mixture of old-cut and two pear shape...
Fine Jewellery
An antique pearl and diamond jardiniere brooch, set with a natural, grey, baroque pearl, in the vase, with 16 diamonds, with a mix of old cuts, including old-single and mazarin cuts, with a total...
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An antique opal and diamond brooch, with a claw set buff top cut opal, with predominantly red play of colour, mounted in gold, with silver claws, with four groups of three old-cut diamonds, with a...
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An antique diamond crescent brooch, set with old-cut diamonds, weighing an estimated total of 4.50ct, in a three row design, with an inner row and outer row, set with graduating old-cut diamonds,...
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An antique crescent brooch, set with natural pearls, graduating from the centre, spaced with tapered settings with rose-cut diamonds, and an inner row, grain set with rose-cut diamonds, mounted in...
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Very unusual Ca 1860 Italian gold mounted micro mosaic brooch, probably by Castellani....
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Probably French gold brooch with diamonds rubies and emeralds...
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An Eighteen carat Gold Coral Brooch c.1910...
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A magnificent antique gold and turquoise flower brooch offered by Alfred Toro Jewellery....
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A lovely 18ct gold enamelled dog brooch by Alfred Toro Jewellery....
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French ca 1870 enamelled gold brooch with small diamonds...
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Ca 1880 Egyptian revival gold brooch with a carnelian scarab in the middle...
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A large glass cameo portrait of the Empress of Russia , Catherine the Great depicted as Minerva by her daughter in law Maria Fedorovna....
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Gold brooch with Swiss enamelled plaque, ca 1830...
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French ca 1880 gold brooch in the shape of a mandolin, set with small rose diamonds and rubies and pearls...
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French ca 1880 gold brooch with enamel and diamonds in the shape of a fan....
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Castellani type Italian archeological revival gold brooch with four ancient intaglios...
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English ca 1800 -1820 gold cross shaped brooch set with amethysts and pearls....
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Edwardian bar brooch in 18 ct gold, set with rose cut diamonds, pearls and emerald and rubies, calibre cut...
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MM6226b Gold platinum diamond Asprey Dog brooch 1970/80c...
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18K yellow gold Diamond, Blue Sapphire And Turquoise Brooch...
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18K yellow gold Diamond Brooch...
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Madrid, ca 1820 gold brooch set with diamonds, the torch is a symbol of the fire of love and the heart is ...!...
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Ca 1860 gold brooch with micro mosaic. Marked with the Town mark of Rome on th back...
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Multi-coloured jasper and aquamarine drops brooch formed as a fish swimming over aquamarine drops. Total aquamarine 10.0 ct approx. Set in 18 ct white gold...
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1970s gold and diamond brooch signed "VP", central cluster of brilliant cut diamonds approx 0.70 carats...
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Early Victorian fine gold rose diamond basket brooch circa 1840-50...
Fine Jewellery
18K white/yellow gold Diamond Brooch....