5 days Left(2) DANECRAFT ART NOUVEAU STYLE STERLING SILVER JEWELRYEst. $250-$350$125Thomaston Place Auction GalleriesThomaston, ME
Aug 2, 2026Beautiful large Art Nouveau floral decorated metal jewelry boxEst. $10-$1,000$10(1 bid)Thriftiques of Iowaiowa city, IA
Aug 2, 2026Unusual Art Nouveau jewelry earring holder display and tray.Est. $10-$1,000$12(2 bids)Thriftiques of Iowaiowa city, IA
Aug 2, 2026ART NOUVEAU GOLD TONE JEWELRY BOXES JENNING BROSEst. $200-$300$100Great Estates Auctioneers & AppraisersELLENVILLE, NY
5 days LeftART NOUVEAU French gold flower bracelet 18k European antique jewelry Ivy in Art Nouveau period.Est. $2,800-$5,000$2,800HEAVEN'S EARTH ANTIQUE CO LLCSan Francisco, CA
5 days LeftArt Nouveau French antique jewelry Chimera Feilong gold brooch 18k gold.Est. $3,600-$8,000$3,600HEAVEN'S EARTH ANTIQUE CO LLCSan Francisco, CA
5 days LeftArt Nouveau French antique jewelry beauty face gold brooch 22K gold in Art Nouveau period.Est. $4,600-$8,000$4,600HEAVEN'S EARTH ANTIQUE CO LLCSan Francisco, CA
5 days LeftArt Nouveau French 18k gold Griffin Griffin Griffin European antique jewelry in Art Nouveau period.Est. $4,600-$8,000$4,600HEAVEN'S EARTH ANTIQUE CO LLCSan Francisco, CA
Aug 25, 2026Signed French Art Nouveau Bi-Metal Agate Cameo BroochEst. €11,000-€13,000€8,000Horizontal EncherePuteaux, paris
5 days LeftArt Nouveau French antique jewelry eagle gold brooch 18k gold wild pearl in Art Nouveau period.Est. $6,000-$20,000$6,000HEAVEN'S EARTH ANTIQUE CO LLCSan Francisco, CA
5 days LeftArt Nouveau European antique jewelry French 22K gold crystal cameo brooch in Art Nouveau period.Est. $10,000-$30,000$10,000HEAVEN'S EARTH ANTIQUE CO LLCSan Francisco, CA
Jul 31, 2026FRENCH ART NOUVEAU 18K GOLD GRIFFIN (GRIFFON) MYTHOLOGICAL BROOCHEst. $8,000-$10,000$3,000I&J AuctionRidgewood, NJ
3 days LeftAfter Marius Hammer (Norwegian, 1847-1927) Art Nouveau Butterfly Enamel BroochEst. $100-$1,000$30(2 bids)Kotler'sIsland Park, NY
Jul 31, 2026ART NOUVEAU FABERGÉ DOUBLE-HEADED EAGLE ENAMEL RINGEst. $3,000-$5,000$1,000I&J AuctionRidgewood, NJ
2 days LeftAntique 1890s Victorian Art Nouveau Lilly Pad Clip BroochEst. $100-$500$3(1 bid)Sabertooth AuctionsMurray, KY
Aug 25, 2026Art Nouveau Faberge Style Guilloche Enamel Double-Headed Eagle Converted RingEst. €2,500-€3,500€1,200Horizontal EncherePuteaux, paris
Jul 31, 2026ART NOUVEAU ATHENA GOLD RING BY LOUIS RAULT, CIRCA 1880–1920Est. $3,000-$5,000$2,000I&J AuctionRidgewood, NJ
Aug 16, 2026Sterling Silver Sculptural Rose Flower Brooch Pin With Art Nouveau Floral StylingEst. $50-$150$20Crafted AuctionsGermantown Hills, IL
Jul 31, 2026ART NOUVEAU PERIOD (1880-1920) FRENCH CUSTOM PIECEEst. $5,000-$8,000$500(1 bid)I&J AuctionRidgewood, NJ
2 days LeftAntique Victorian Purple Glass Stone Antiqued Gold Tone Art Nouveau Design Brooch Pin 2.25 InchEst. $40-$120$10(1 bid)Golden Age Jewelry AuctionsUrbana, OH
Jul 31, 2026Antique Victorian Art Nouveau Jewelry Box Casket Spelter #96 Embossed PinecEst. $50-$90$50ABBEY ROSE ANTIQUES II INCJensen Beach , FL
5 days LeftFrench Art Nouveau Gilt Bronze CasketEst. $200-$400$150(2 bids)Briggs Auction, Inc.Garnet Valley, PA
4 days LeftSterling Azurite & Malachite Matrix Brooch 21.2 GramsEst. $80-$200$5Kellie's Estate SalesOkemos, MI