An Art Nouveau platinum and 18ct gold, diamond and

French Art Nouveau 18ct gold diamond set graduating floral necklace, hallmarked

METAL: 18k Gold/Platinum. GEMSTONES: Rose and Old Euro diamonds. MEASUREMENTS: Pins are 65mm and 70mm long (entire length), tops are 12mm x 10mm (diamond) and 11mm x 11mm (Nouveau). Come with one box.

Description Antique Art Nouveau 18K Gold and Platinum Diamond Cross - Hand Fabulous cross handmade in 18k gold and platinum on the top featuring one stunning old mine cut diamond of H-VS2 quality that

Antique Victorian Art Nouveau Diamond Ring 18K Yellow Gold Platinum, 2.37 Gr This ring is a a real beauty. A one-of-a-kind ring! Please let us know if you have any questions. Circa: Victorian, Art Nou

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 ART NOUVEAU RUBY AND DIAMOND BROOCH in 18ct yellow gold, in foliate design set with a row of alternating round and oval faceted rubies and old cut diamonds, later full British hallmarks, 3.6cm, 6.5

AN ANTIQUE ART NOUVEAU FRENCH DIAMOND LOCKET / PENDANT in 18ct yellow gold, the circular pendant designed as the bust of a woman set with rose cut diamonds, with 'ETE' meaning 'summer' in French, open

Edwardian five-stone sapphire ring with diamond loops in platinum-topped 18k gold; Art Nouveau three-stone ring in platinum-topped 18k gold; Art Deco three-stone ring in 18k wg. Diamonds approx. 1.62

A FRENCH ART DECO DIAMOND CLIP BROOCH in platinum and 18ct white gold, designed as a shield, set with shield, baguette, emerald, and single cut diamonds all totalling 3.0-3.5 carats, French assay mark

A PAIR OF ART DECO PEARL AND DIAMOND EARRINGS in 18ct gold and platinum, each suspending a drop shaped pearl below a diamond jewelled motif, unmarked, 2.9cm, 5.7g.

Platinum chain with platinum top 14KY centerpiece. Features (1) 5.5mm button Pearl dangle, (1) 2.6mm round center mine cut Diamond and multiple rose cut Diamond accents. 17" long. 7.7gtw.

18ct Gold and platinum emerald and diamond set ring of Art Deco design

BOUCHERON, AN EXCEPTIONAL ANTIQUE ART DECO DIAMOND AND ENAMEL BROOCH in platinum and 18ct white gold, the geometric body set with old cut diamonds within two octagonal borders of black enamel, the pri

Crafted out of 14K yellow gold and platinum, in the style of Art Nouveau, featuring old European-cut diamonds, weighing a total of approximately 1.00 carat; measures 1-1/4 x 1-1/8 inches; weight

In a platinum and yellow gold arrow-shaped frame set with fifty-five old European and rose cut diamonds, 2.43 cts total, with a pear shaped cultured pearl drop, 9.10 gr.Centre old European cut diamond

A PEARL AND DIAMOND BROOCH in 18ct yellow and white gold, the Art Nouveau design set with old cut and rose cut diamonds, suspending a drop set with a pearl of 12.6mm, French assay marks, 4.0cm, 8.4g.

Circa 1890's Art Nouveau antique Tiffany and Co platinum brooch having 4ctw old mine cut diamonds(Clarity:VS-SI/Color:E-H) with an onyx inlay and 18K yellow gold clasp/pin. Stamped 18K on clasp, engra

AN ART DECO SAPPHIRE AND DIAMOND DRESS RING in 18ct yellow gold and platinum, set with a cushion cut blue sapphire of 0.93 carats, within a border of old cut diamonds, stamped Pt 18ct, size M / 6, 3.1

AN ART DECO RUBY AND DIAMOND DRESS RING, EARLY 20TH CENTURY in 18ct yellow gold and platinum, the rectangular face set with a step cut ruby accented by single cut diamonds, stamped 18ct Plat, size M /

pendant, art nouveau around 1900, yellow gold 585/000, 7 rose cut diamonds white set (in platinum), 2 natural pearls, height = 34.0 mm German Description Anh?nger, JUGENDSTIL um 1900, GG 585/000, 7 Di

Art Nouveau Platinum Weight 11.56gr Measurement 1.3”X1.28”  Diamond 3ct VS1 H Plique a Jur Pendant-Brooch

14K yellow gold Art Nouveau female portrait scarf pin featuring an old mine cut diamond approximately 0.35 carats, Clarity-SI2, Color-I, accented by another old mine cut diamond approximately 0.21 car

A spectacular gold, diamond and ruby Art Nouveau lorgnette. Center stone tests as a ruby and measures 8 mm x 6 mm (1.21 ct). Glasses test 14k, case tests 22k. Measures 5.25 inches x 1.25 inches. Weigh

METAL: 14k and 10k Gold. MEASUREMENTS: Necklace is 14.25" long, pendant is 52mm long. GEMSTONES: Moonstone, diamonds. TESTED: 14k and 10k gold (pendant made of both, chain is 14k, clasp 10k). WEI