18 kt gold art nouveau brooch, France approx. 1900s

GRAPE VINE FORM 18KT GOLD DIAMOND FRENCH ART NOUVEAU STYLE PENDANT BROOCH An impressive mid 20th century French Art Nouveau style 18kt Gold & Diamond Grape Vine Pendant Brooch, marked 'FRANCE 18K' wi

Antique Brooch composed by a Sapphire, Ruby, Emeralds small Pearls and rose cut Diamonds with a 1920s artistic lady portrait. Length: 1'' Height: 1.1''

18KT AMETHYST AND GOLD BROOCH in Art Nouveau taste, sixteen round cut amethyst gemstones set in a gold brooch in a floral settingMarked with maker's mark and stamped with 18K on the interior of the br

An incredible and heavy Antique Art Nouveau Solid 18kt Gold Calle Lilly Brooch. Brooch is signed above the 18kt gold mark but I cannot make out the mark, maybe you might know this signature. In perfec

14 kt gold necklace with diamonds , YG 585/000, german approx. 1900s, Art Nouveau, small old cut diamonds, l. approx. 42 cm, caselock with safety eight, approx. 3.2 g

VINTAGE 18KT YELLOW GOLD RING ~ STRAIGHT SHANK, SIZE 12, HIGH POLISH FINISH W/ ART NOUVEAU DIAMOND MOUNTING W/ APPROX. 0.14CT CENTER STONE & SMALL DIAMOND ACCENTS APPROX. 0.21CT TDW (5.5 GRAMS TW) TOT

An elegant sleek piece, created in Paris France during the late art nouveau period, back in the 1915-1920. This serpent flexible ring has been beautifully crafted in solid yellow gold of 18 karats wit

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

Jugendstil Collier / Art Nouveau Collier, Frankreich / France, ca. 1900-1910 Material: Gold 750/000, 18 Kt, Flussperlen Länge: 40 cm Gewicht: 11 g Zustand: gut Material: gold 750, 18 ct., pearls Leng

portrait of a woman, floral design, enamel, pearl, stamped "18K", yellow gold, 1-1/8 x 1 in., 6.3 grams Provenance: Estate of the Artists James McBey and Marguerite McBey, London, England; by descent

Estate French 18kt yellow gold dress clip brooch, organic form set with diamonds, approx 2.32cttw, average color: E, average clarity: VVS1, marked 18K made in France, hallmark on pin bar, approx 2.25"

A Unique 18kt Art Deco Diamond Brooch design. This beautiful 18kt Brooch has a total weight of approx 0f 5.00tcw in Round Brilliant Diamonds. The diamonds are VS2 clarity. Total weight is 32.30gr. The

18kt Gold Brooches. Total approx. weight of two brooches is 8.1 dwt. From an extensive Brooklyn, NY collection. Dimensions: 1.625" x .375" and 1.25" diameter.

Art Nouveau fairy design, back of pendant stamped "14K", pendant 2-1/2 x 1-1/8 in.; on thin chain stamped "750", 18kt. yellow gold, approx. 20 in. lg., 7.7 grams Note: Brunk Auctions makes no warranty

Art Deco 18kt. yellow gold crown brooch set with pearls and multi-coloured gemstones. Made in France, Ca.1920's Tested positive for 18kt. yellow gold. Tested positive for natural pearls. Dimensions -

Vintage Tiffany & Co. 18Kt Yellow Gold & Ruby Floral Brooch. Weight - 6.8 dwt. Measures approx. - 2" long.

Unique 18Kt White Gold 3.30ct. Sapphire, 4.01ct. Diamond & Emerald Flexible Panther Brooch/Pin. Depicting a panther with multiple diamonds and sapphires with emerald eyes. Contains approx. 326 diamond

Estate Art Moderne style 18kt yellow and white gold pendant brooch, set with old cut rubies, approx 1.76cttw, single cut diamonds, approx 0.86cttw, average color: H-I, average clarity: SI-I, approx 2.

Art Nouveau brooch , german approx. 1900s, silver 900, ref. Depose, half plastic Art- Nouveau girls head with flowing hair, floral culmination, manufacturer's brand unidentified, very fine, approx. 4

Size: 4.5 x 3cm - Total weight: 4.46 g

18KT GOLD AND STERLING SILVER ART NOUVEAU STYLE RING ~ SIZE 7, OPENWORK DESIGN FEATURING SAPPHIRES AND SINGLE CUT DIAMONDS IN ORNATE 18KT GOLD SETTING WITH STERLING OVERLAY, STAMP IS NO LONGER VISIBLE

ART NOUVEAU STYLE GRAY BLISTER PEARL DIAMOND SLIDE ENHANCER PENDANT SET IN 18KT GOLD An absolutely stunning Art Nouveau Style Iridescent Gray Mother of Pearl Diamond Slide Enhancer Pendant Set in two

TIFFANY & CO. 18KT YELLOW GOLD AND SAPPHIRE FLORIFORM BROOCH Approx. 5.75 total dwt. (No Reserve*) Gold petals centering 19 round-cut sapphires. Diameter approx. 30mm.Approx. 5.75 total dwt. (* To be

KURT WAYNE 18KT YELLOW GOLD AND DIAMOND HORSES'-HEADS BROOCH (NO RESERVE*) Approx. 12.86 total dwt. (* To be sold with no reserve above starting bid). Two opposing horses with four small single-cut di