Art Nouveau Style 14K Yellow Gold & Diamond Brooch

18K yellow gold and 14K white gold Art Nouveau style plique-à-jour dragonfly brooch set with a cabochon opal, two cabochon aquamarine eyes and round cut diamond accents. Apparently unmarked but tes

Vintage Art Nouveau style seed pearl brooch with lattice decoration. Marked 14k. Approx. length 2.0", weight 4.6g.

Collection of Art Nouveau and Art Nouveau style yellow gold jewelry comprised of one Art Nouveau pearl and 10k yellow gold brooch; one Art Nouveau enamel and 14k yellow gold brooch; Bishop Griscom & O

Art nouveau style coral and DIA leaf pin. 7.6 DWT; GD.

Art Nouveau Style Diamond Necklace set in 14k yellow gold. Central bezel set diamond weighing 0.17 ct accented by 15 round diamonds weighing about 0.27 ct total. Back of pendant with two illegible mar

A 14K yellow gold ring with four large pear shaped garnets and .15ct round brilliant cut diamond center stone depicting an art nouveau style flower with diamond stem, size 6, 3.8dwt, total diamond wei

portrait of an Art Nouveau style female, fancy 14K yellow gold frame, 2 3/4" diameter overall, 23 grams.

Pair of diamond and 14k yellow gold earrings designed as Art Nouveau style floral drop earrings, each set with a small full-cut diamond, length 2 3/4", gross weight 12.1 grams.

1) 14K yellow gold bonnet pin/pendant decorated with brightly colored enamel flowers, 1 in. L., and 2) 14K yellow gold Art Nouveau flowing ribbon brooch with diamond and seed pearl accent, 1.3 in. L,

14k Yellow gold Weight 4.5g Art Nouveau Diamond Pearl Sapphire Brooch Measurements 2.5”x0.29” 

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

1) 14K yellow gold floral brooch with enamel leaves and flower with diamond accent, 1 in. L and 2) Gold plated pinwheel pin/pendant with enamel and diamond accent, 1 in. L, 5 grams tw

Art Nouveau Sapphire, Diamond, Platinum-Topped, 14k Yellow Gold Circle Brooch. Featuring six round-cut sapphires weighing a total of approximately 1.15 cttw., accented by eighteen round-cut diamonds w

An elegant ladies 14k white and yellow gold necklace and pendant. Features an Art Nouveau style pendant set on a white gold twisted rope chain. Marked 14k. Measures 19" long. Pendant measures approxim

An antique late 19th - early 20th century Russian brooch in Art Nouveau style made of 14K gold. The brooch represents an enamelled flower, the three stamens of it are inset with diamonds. Hallmark of

Art Nouveau Diamond, Seed Pearl, Enamel, 14k Yellow Gold Brooch. The 14k yellow gold circle brooch measuring approximately 25 mm in diameter, depicting an embossed profile of a regal woman, the face f

An antique ladies Edwardian 14k gold and diamond brooch and or pendant. Rectangular yellow gold woven buckle design, decorated with a profusion of tiny diamonds, with an Art Nouveau crown design to to

c. 1900, 14K yellow gold ribbon brooch featuring an oval amethyst bezel set in center with six old European cut diamonds weighing approx. 0.60 ctw, 1.5 in. W, 10.7 grams

1) 14K yellow gold scroll pin/pendant featuring oval amethyst in the center with seed pearl accents with orange, yellow and green enamel, 1 in. L and 2) 14K yellow gold fairy pin/pendant with diamond

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.

1) 14K yellow gold floral scroll brooch with seed pearl and diamond accent with light green and yellow enamel, 1 in. L., and 2) 10K yellow gold engraved flower pin/pendant with seed pearl accent, 1 in

14K yellow gold mounted Cameo Brooch of young lady with diamond mounts of the Art Nouveau period; 2.25" x 1.75" - PLEASE NOTE: All invoices over $1,000 must be paid via expedited secure wire transfer.

Title: Art Nouveau Yellow Gold Diamond Pearl and Demantoid Garnet Dragonfly Pin Brooch Description: Art Nouveau Yellow Gold Diamond Pearl and Demantoid Garnet Dragonfly Pin Brooch; 14k yellow gold; 3.

Art Nouveau Smith Patterson & Co. brooch enameled watch; 14K yellow gold cast pin, woman with flowing hair and three prong set, 2.5mm round early cut accent diamonds pin, holding a Smith Patterson & C