FEATUREDEnds in 3d 6hVintage Blue Green Enameled Floral Brooch , 1960's, 2.75"Est. $40-$50$30Chairish AuctionsNew York, NY
FEATUREDEnds in 2d 7hVintage 1950's Blue Green Enamel Diamond Flower Brooch 18K Yellow Gold, 43.74 GrEst. $14,000-$17,000$5,500Chairish AuctionsNew York, NY
FEATUREDEnds in 3d 6hVintage Filigree Blue Rhinestone Brooch, 1940's-1960's.Est. $40-$50$30Chairish AuctionsNew York, NY
FEATUREDEnds in 3d 6hVintage Ceramic Cat Face/Fur Brooch, Handmade, 1950's-1960'sEst. $30-$40$20Chairish AuctionsNew York, NY
2 hrs LeftDiamond and Blue Enamel 14k Gold Flower Pendant Brooch Necklace VintageEst. $3,302-$4,292$100BidhausNew York, NY
5 days LeftVintage 14k Gold GIA Certified 1ct Blue Sapphire Pearl BroochEst. $2,015-$2,619$100BidhausNew York, NY
2 days LeftHobe Vintage Sterling Silver Blue Crystal Double Leaf BroochEst. $50-$150$4(2 bids)Retro Roadshow AuctionsMantua, OH
May 17, 2026VINTAGE AKSEL HOLMSEN NORWAY STERLING SILVER ENAMEL MODERNIST BLUE BROOCHEst. $50-$100$50Adluck LLCDingmans Ferry, PA
20 hrs LeftVintage 14k Gold GIA Certified 1ct Blue Sapphire Pearl BroochEst. $2,015-$2,619$100Mynt AuctionsNew York, NY
3 days LeftBlue Gripoix Gold Chanel Pin Brooch Vintage 2 6 RareEst. $4,100-$4,925$2,000SEUYCORaleigh, NC
Ends in 2d 12hVintage 1950's Cameo Diamond Blue Enamel Star Brooch Pin 12K Yellow Gold 28.84 GEst. $4,500-$5,500$1,700Chairish AuctionsNew York, NY
Buy NowVintage 1950's Blue Green Enamel Diamond Flower Brooch 18K Yellow Gold, 43.74 Gr$11,996Chairish AuctionsNew York, NY
FEATUREDEnds in 2d 7hVintage 1950's Blue Green Enamel Diamond Flower Earrings 18K Yellow Gold 28.40 GEst. $11,000-$13,000$4,200Chairish AuctionsNew York, NY
Buy NowVintage 1950's Blue Green Enamel Diamond Flower Brooch 18K Yellow Gold, 43.74 Gr$11,996Chairish AuctionsNew York, NY
Ends in 2d 10hVintage 1950's Pearl Blue Topaz Flower Brooch Pin 14K Yellow Gold, 4.95 GramsEst. $1,500-$2,000$550Chairish AuctionsNew York, NY
May 17, 2026TIFFANY & CO. BROOCH BLUE GEMSTONE 18K YELLOW GOLD VINTAGEEst. $4,732-$5,288$3,850Modern JewelryValley Village, CA
Buy NowVintage 1950's Cameo Diamond Blue Enamel Star Brooch Pin 12K Yellow Gold 28.84 G$3,596Chairish AuctionsNew York, NY
Ends in 2d 13hVintage 1950's Blue Sapphire Diamond Platinum Brooch Pin, .30 CTW, 4.96 GrEst. $1,000-$1,200$500Chairish AuctionsNew York, NY
6 days LeftRare! Authentic Vintage Mikimoto 18k Yellow Gold Key Blue Enamel Brooch PinEst. $3,500-$4,000$2,200Chairish AuctionsNew York, NY
6 days LeftRare! Vintage Tiffany & Co 18k Yellow Gold Blue Enamel Circle Rope Brooch PinEst. $3,000-$3,500$2,000Chairish AuctionsNew York, NY
Buy NowVintage 1950's Cameo Diamond Blue Enamel Star Brooch Pin 12K Yellow Gold 28.84 G$3,596Chairish AuctionsNew York, NY
Buy NowVintage 1950's Pearl Blue Topaz Flower Brooch Pin 14K Yellow Gold, 4.95 Grams$1,116Chairish AuctionsNew York, NY
May 21, 2026Vintage Gorgeous Blue Glass Rhinestone Gold Tone Brooch Pin 2.5 InchEst. $40-$120$14(2 bids)Golden Age Jewelry AuctionsUrbana, OH
Buy NowVintage 1950's Blue Sapphire Diamond Platinum Brooch Pin, .30 CTW, 4.96 Gr$1,036Chairish AuctionsNew York, NY
Ends in 3d 9hVintage Blue & Clear Rhinestone Brooch, Aurora Borealis, 1940's-1950's.Est. $60-$70$50(2 bids)Chairish AuctionsNew York, NY
Buy NowVintage 1950's Pearl Blue Topaz Flower Brooch Pin 14K Yellow Gold, 4.95 Grams$1,116Chairish AuctionsNew York, NY
Buy NowVintage 1950's Blue Sapphire Diamond Platinum Brooch Pin, .30 CTW, 4.96 Gr$1,036Chairish AuctionsNew York, NY