Art Nouveau 18K pin by Antoine Bricteux with rubies

Antique Art Nouveau Diamond Ruby Flower Brooch Pin 18K Yellow Gold, 38.16 Gr This is a beautiful one-of-a-kind brooch. Circa: 1895 - 1910; Art Nouveau Diamonds: 103 old rose cuts 1.03 ct, G, SI1 Gemst

Art Nouveau 18k Yellow gold Weight 7.6g Ruby Old Mine Diamond Axe Brooch 1.93”x0.84”

Lot of Art Nouveau 18k Weight 49.1g Pins

An Art Nouveau 18K yellow gold diamond, ruby and pearl ring, featuring 5 round seed pearls, round diamonds, and a single round ruby. Engraved with the number B5395. Tests as 18K. Ring size 4. Front of

Art Nouveau 18k Yellow Weight 3.5gr Gold Ruby Approx 0.25ct & 2 Old Miner Diamonds TW Approx 1.1ct Measurements 0.7”x0.7” Ring Size 6.5 

French Art Nouveau 18k gold dragon brooch with old mine and rose cut diamonds. Brooch measures 47mm x 35mm. Marked with French marks. Weight - 3.7 grams.

Art Nouveau 14k Gold Pin Enameled w/ Art Nouveau Woman w/ Rubies, Diamonds & a Pearl -

18k Yellow hold Weight 7.31g Art Nouveau Pin Set Women Pin: 3.08”x0.61” Pearl Pin 2.56”x0.4”

Title: Exquisite GIA Natural No Heat Sapphire 18k Gold Old Cut Diamond Enamel Pearl Art Nouveau Watch Pin Brooch Description: Quite the stunning Art Nouveau era 18k gold & enamel ladies watch pin her

Item/Description: Fabulous signed Felix Rasumny (1869 - 1940) 18K gold pin pendant. Art Nouveau brooch depicts an embossed beauty in profile with hand-set rose cut diamonds adorning her hair and neck.

Art Nouveau 18k Gold Weight 7.1gr Emerald 0.3ct Rubies Enamel Elastic Bracelet Measurements 6.9"x0.5" Signed Depose

18k Gold Pendant Pin with Flower and Etched Design. 4.2g. Marked BEH 18k Three Crowns L9 Hallmarked. Approximately 2.125 in x 1.1875 in. ALL CREDIT CARDS WILL BE MANUALLY VERIFIED PRIOR TO SHIPMENT.

This is a stunning sterling silver Art Nouveau long hair lady face with flowers pin 1x1.25 inch very unique never so this design before, Unknown maker! used in good condition( no marks but tested ster

Group of Art Nouveau jewelry Comprising a diamond and freshwater pearl necklace, a gold medallion, cultured pearl, and diamond pin, and a scroll watch pin Pin: 18k gold; Scroll pin and necklace: 14k g

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.

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

Comprising one 14K yellow gold, diamond and pearl drop necklace, one gold and diamond bar pin, one 14K gold and diamond orchid pin, and one 18K gold round pin, featuring the portrait of a lady; weight

18k Yellow Gold Art Nouveau Enamel Weight 6.1gr  Measurements 1”x1” Rubies & Pearl Brooch

Art Nouveau hand-crafted 18K yellow gold and platinum sapphire and pearl bar pin with ornate gingko leaf clasp and safety tab, comprising of three marquise-cut sapphires, approx: 8mm x 4mm each and tw

METAL: 18k Gold. MEASUREMENTS: Brooch is 50mm x 8mm. GEMSTONES: Diamonds approx. 0.20ctw, Ruby. TESTED: 18k. WEIGHT: 4.3 grams.Gemstones have not been graded for color and clarity ,and tested for clar

Metal Content: 14k Gold.Weight of Item: 1.7 grams.Size: Brooch is 33mm x 13mm.Gemstone: Enamel. Ruby. Pearls ( one missing pearl).Stamp: Tested 14k.

18k Yellow Rose Cut Diamonds & Ruby Weight 8.2gr Measurement 2.7’x1’ Three Playing Cats Brooch Motif

This is an antique 18K gold Art Nouveau filigree necklace pendant featuring a ruby. 1 1/2" long including the bale. The ruby is 3mm diameter. The total weight is 1.3g

18K white & yellow Gold Art nouveau Pin with a Red stone & Old miner and Rose Cut Diamonds TW. Approx. 0.60 CT. With Original Box. Weight: 6.2g. Measurements: 3x0.7".