Art Nouveau Gold, Enamel, and Gem-Set Brooch

gem-set with diamond, seed pearl, enamel, sapphire and horn; gross weight approximately 26.5g

An Art Nouveau 15ct gold, enamel, pearl and split pearl foliate brooch. Stamped 15ct. Length 2.6cms. 5.8gms.

An embossed female profile with flowing hair mounted on reticulated shell-form, ruby, emerald, sapphire and diamond accents, approx. .06 ct. TW. Approx. 10k. 2" x 2". 15.7 dwt.

designed with Mississippi river pearls, seed pearls, diamonds and amethyst; mounted in 14k and 10k gold; length: 16in.

Cartier Enamel, gem-set, and gold bunny brooch The textured gold bunny set with circular-cut sapphires eyes, ruby nose; holding a green enamel egg 18k yellow gold Signed Cartier, numbered 2 x 0.75 i

A fabulous quality gemset gold and plique-a-jour enamel hat pin, mounted with a cabochon black opal and pearls, the body formed as art nouveau style plique enamel leaves. Apparently unmarked. 7 3/8" 7

and Diamond Floral Brooch. Signed Krementz Art Nouveau floral form brooch with multi-color enamel decoration and a single prong-set round faceted diamond. Stamped, "14K" with a maker's mark of Krement

ART NOUVEAU 14KT GOLD, DIAMOND & ENAMEL ANGEL FORM BROOCH, L 1 3/8":Having green enamel wings, one of which set with a diamond, on 14kt yellow gold in angel form. Weighing approximately 6.9 grams. Mea

This is an antique Art Nouveau brooch pin rendered in fine 14K gold featuring enamel decorated leaves and seed pearls framing the faceted precious topaz gem. 1 1/2 x 1/2". It weighs a total of 3.2g. T

Comprising two split or post set seed pearl stylized flower head pendant brooches, one with central OEC diamond, approx. .10 ct., one with green guilloche enameling, on later chains; Limoges enameled

Brooch. Art Nouveau 14kt yellow gold floral form brooch displaying a single seed pearl, and a bezel set round faceted blue gem, most probably a sapphire. Stamped, "14K". Total approx. weight

14k gold Art Nouveau design with central maiden's head flanked by Iris flowers and leaves. Gorgeous enamel work in flesh tones and green. Crown set with with small diamonds and ruby gemstones. Three a

1) 14K yellow gold black enamel open floral wreath pin with diamonds set in flowers, 1 in. L and 2) 14K yellow gold seed pearl pinwheel brooch with diamond in the center, 1 in. L, 7.4 grams tw

Group of cultured pearl, enamel, and gem-set jewelry Comprising a gold and cultured pearl starburst pendant brooch; a gold bombe ring of cloisonne enamel; and a gold, oval cabochon opal, and tsavorite

Gold and gem-set clown brooch The articulated clown with enamel eyes and mouth, the nose and buttons set with circular-cut rubies and sapphires, and a single-cut diamond 18k yellow gold 2.50 x 1.25 in

Italian orange and yellow shaded enamel tulip brooch with green enameled leaves and emerald stamen, 18k; Binder Brothers carved angel skin coral rose buds, 14k yg. embossed leaves and stem, stamped wi

Purple enamel iris set with oval opal, with budding iris and gold swirl framework. Stamped 14K and signed with Krementz monogram.  3.82 dwt. 1 in. dia. Condition: small flake to enamel

An Art Nouveau Brooch. 14 karat yellow gold mounting contains one heart shaped peridot which is approximately 2.96 carats. Three prong set diamonds surround the peridot and enamel decorated leaves. Re

A gold-filled ring with central black opal inlaid starburst motif, framed in cobalt blue enamel; A silver brooch with geometric multi-hue blue and black enameled design between round faceted marcasite

18kt tested yellow gold, hand made enameled flower w/ 5 prong set diamond, measuring 3.45mm, color H clarity SI 2, appraisal done, 5.1 grams overall

Russian Art Nouveau Gold Enamel & Pearl Brooch Russian art nouveau gold enamel pearls brooch stamped 56 and KF , dimensions is approx. 1-1/4 x 1-1/4 inches

An early 19th century gold enamel and gem-set brooch. Of openwork design, the later added cushion-shape lapis lazuli panel and floral surround, to the enamel flower, ruby and opal scrolling foliate bo

Gold, Enamel, and Gem-Set Dragonfly Broochthe multicolor enamel wings and body set with full cut round diamonds weighing approximately .60 total carat (G-H color, VS-SI clarity), with cabochon ruby ey

A late Victorian gold, enamel and gem-set bee brooch. The striped black enamel and old-cut diamond bee, atop a cultured pearl terminal pin. Estimated total diamond weight 0.45ct, H-I colour, SI clarit