Jul 25, 2026Tiffany & Co. 18k Gold Citrine Ribbon Bow Brooch VintageEst. $19,202-$23,234$6,400Diamond DepotNew York, NY
Jul 29, 2026Vintage 14k Yellow Gold Smoky Quartz Twisted Wire Brooch PendantEst. $2,246-$2,718$740Diamond DepotNew York, NY
Aug 02, 2026ESTATE 1CT DIAMOND PEARL 18K TWO TONE GOLD FANCY BROOCH PENDANT LIQUIDATIONEst. $7,608-$8,503$6,200Modern JewelryValley Village, CA
Jul 30, 2026David Webb 1980s Topaz Diamond Brooch Necklace Platinum 18K Yellow GoldEst. $53,222-$64,399$24,500Diamond DepotNew York, NY
Buy NowDavid Webb 1980s Topaz Diamond Brooch Necklace Platinum 18K Yellow Gold$31,190Diamond DepotNew York, NY
20 hrs LeftFINE VICTORIAN EMERALD AND DIAMOND TASSEL DROP BROOCHEst. £1,500-£3,000£750Etrusca AuctionsLondon, UK
Jul 31, 2026Elegant 8ct Diamond Woven Heart Pendant in 18k White GoldEst. $16,107-$20,939$100BidhausNew York, NY
3 hrs LeftMid-20th Century Two Pieces of Costume Jewelry Including a Chinoiserie Intaglio Bracelet and aEst. $5-$1,000$15(2 bids)Palmer's Auction CoCampbell, NY
Aug 02, 2026LARGE GOLD FLORAL BROOCH/PENDANT 14K YELLOW OPEN ETRUSCAN DESIGN 52 GRAMSEst. $15,701-$17,548$12,750Modern JewelryValley Village, CA
Buy NowLARGE GOLD FLORAL BROOCH/PENDANT 14K YELLOW OPEN ETRUSCAN DESIGN 52 GRAMS$15,701Modern JewelryValley Village, CA
4 days LeftDIAMOND BLACK AGATE GOLD PENDANT/PIN 18K YELLOW LARGE WAVE DESIGNEst. $8,545-$9,551$7,000Modern JewelryValley Village, CA
Jul 31, 2026Vintage Blue Stones Rhinestone Gold Tone Flower Brooch PinEst. $10-$30$10ABBEY ROSE ANTIQUES II INCJensen Beach , FL
Jul 31, 2026Vintage Amber Rhinestone Flower Brooch Gold Tone Star PinEst. $10-$30$10ABBEY ROSE ANTIQUES II INCJensen Beach , FL
Aug 02, 2026JACK GUTSCHNEIDER 0.00CTDIAMOND OPAL 18K GOLD LARGE DRAGONFLY PIN LIQUIDATIONEst. $13,181-$14,731$10,750Modern JewelryValley Village, CA
Buy NowJACK GUTSCHNEIDER 0.00CTDIAMOND OPAL 18K GOLD LARGE DRAGONFLY PIN LIQUIDATION$13,181Modern JewelryValley Village, CA
Jul 29, 2026DIAMOND & GEMS GOLD PENDANT/PIN 18K YELLOW LARGE FLORAL STYLEEst. $13,887-$15,521$11,250Modern JewelryValley Village, CA
Starts Jul 16Vintage Monet Rhinestone Circle Brooch with Coils, 1980's-1990'sEst. $30-$40$25Jasper52New York, NY
Ends in 3d 7hLarge Shell Cameo in 9ct Yellow Gold SurroundEst. A$3,000-A$3,500A$2,500Smalls AuctionsSydney, NSW
Jul 28, 2026HERBERT ROSENTHAL: A SET OF 18K GOLD, DIAMOND AND GEM-SET BROOCHESEst. $1,500-$2,500$1,500BonhamsLos Angeles, CA
3 days LeftGOLD FINISH JEWELRY: EARRINGS, NECKLACES, BRACELETS DIOR KJL & UNSIGNEDEst. $200-$400$100Auctions Neapolitan Naples, FL
Buy NowFrench 14k Gold Spider Brooch with Diamonds and Garnets$3,080(15 bids)Mynt AuctionsNew York, NY