These items are not for sale and the descriptions, images and prices are for reference purposes only.

An Art Nouveau style silver and enamel butterfly brooch, width 82mm.

An Art Nouveau amethyst brooch / pendant, amethyst centre stone and drop; 15ct gold. Weight 4.1g.

An Art Nouveau diamond and pearl Lilly brooch, enamelled 14ct gold flower and leaf set with a natural river pearl and an old European cut diamond, length 30mm.

A pearl set brooch, 14ct yellow gold, of Art Nouveau inspiration, designed as a lovely scrolled panel of gold work with stylised heart motif, dropping to a single pearl set tassel, the etched and scrolled arms of polished gold embellished by five applied c

Silver and enamel Art Nouveau brooch, in blue and white/cream, marked JA&S

Art Nouveau diamond brooch. An 18ct yellow gold Gibson girl circular brooch set with small rose cut diamonds. Raised design with 'Printemps' to the edge.

A pair of Art Nouveau enamel, pearl and gold Scatter bar brooches. Width 27mm. A pair of Art Nouveau enamel, pearl and gold Scatter bar brooches. Width 27mm

An Art Nouveau brooch, featuring a maiden in profile with natural pearl detail

Art Nouveau style Plique a jour dragonfly brooch; set in silver with amethysts and round brilliant cut diamonds. Length 50mm.

An Art Nouveau enamel, diamond and ruby bat brooch, circa 1900, the body of the bat set throughout with old-cut diamonds, accented by a circular-shaped ruby eye, to the out-stretched pale blue plique-a-jour enamel wings, mounted in gold, width 4.0cm

An Art Nouveau gold and diamond-set bat brooch and a paste, enamel and pearl bat pendant, circa 1900, the brooch, sculpted as a textured gold bat with out-stretched wings and rose-cut diamond eyes, together with a pendant, designed as a bat with green pliq

An Art Nouveau enamel brooch. Designed by Archibald Knox for Cymric, featuring an oval panel of green and blue enamel within a Celtic mount in 9ct gold, retailed by Liberty & Co.

An amethyst and seed pearl pendant/brooch, 14ct yellow gold, crafted in an Art Nouveau style, designed as a large pierced foliate panel of finely set seed pearls, graduating in size, each cream in colour, meeting to a single cabochon amethyst claw set, com

An Art Nouveau Inspired oval brooch/pendant an etched bone centerpiece depicting a lady

Art Nouveau Sterling silver, enamel,boulder opal, and green stone brooch

A silver Art Nouveau brooch featuring a woman with flowers. Measures 2.5 cm in diameter

An Art Nouveau brooch. A 15K yellow gold Art Nouveau brooch with an enamelled old cut diamond set flower embellishment and a suspended cultured pearl measuring 9.4mm

Art Nouveau plique-a-jour enamel mistletoe brooch with pearl and diamond, circa 1890

An Art Nouveau style plique a jour necklace/brooch, the finely detailed 'Winged lady' with opaque enamel and diamond set wings, suspending an oval pearl, on a detachable trace link chain, with pin fitting to reverse, in 18ct gold with box and papers

An Art Nouveau style plique a jour necklace/brooch, the finely detailed 'Moon Goddess' in an opaque enamel and diamond set surround, suspending a Baroque silver pearl, on a detachable trace link chain, with pin fitting to reverse, in 18ct gold with box and

An Art Nouveau gem-set brooch, circa 1905, designed as a green plique a jour enamel panel of foliate motif, depicting a sculpted gold female face, accented by an old brilliant-cut diamond collet, suspending an articulated pearl pendant, mounted in 14 carat

An Art Nouveau diamond-set brooch, circa 1905, the sculpted gold leaf brooch modelled as the face of a woman, accented by brilliant-cut diamonds, maker's mark indistinct, numbered A4886, mounted in 14 carat yellow gold, gross weight 5.1 grams, width 2.8 cm

Art Nouveau style designer brooch marked JJ, Jonette Jewelry. 7.5 cm high, 7 cm wide approx

An Art Nouveau turquoise and pearl brooch, the pierced gold plaque centrally set with a turquoise cut en cabochon, suspending an articulated Baroque pearl, in 15ct gold.

An Art Nouveau pearl and diamond brooch, of scrolled foliate design, set throughout with old brilliant-cut diamonds, and suspending a 10mm pearl drop. Original fitted box by Carrington & Co Ltd

Sterling silver Art Nouveau lady brooch, Birmingham 1903

18ct Art Nouveau style diamond frog brooch set in white gold. Total: 1.06ct

Magnificent Art Nouveau 18ct rose gold and diamond brooch in a flower shape, with 4cts of diamonds, from the naturalist movement

Art Nouveau style sterling silver/amber pendant/brooch

An Art Nouveau amethyst and gold bar brooch. Length 39 mm weight 2g.

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