Oct 29, 2026BROCHE 'INSECTES' SAPHIRS, RUBIS ET DIAMANTSEst. €4,000-€6,000Starting Bid€4,000Paris, EuropeBonhams4.1(425)
Oct 28, 2026Two Gem-Set Brooches: Silver-Topped Gold Giardinetto and 14K Gold CrownEst. $300-$500Current Bid - 3 bids$275Geneseo, NYCottone Auctions4.7(346)
Nov 1, 2026TIFFANY & CO. Platinum and Diamond Pendant WatchEst. $6,000-$9,000Starting Bid$3,000Boston, MAGrogan & Company4.4(24)
Starts in 2 daysEnamel Egyptian Revival Oval Gold Pendant Watch and Chain in Box, Circa 1869Est. $5,000-$8,000Starting Bid$2,500Tequesta, FLLuxe Auctioneers, Inc4.2(7)
Buy NowRUSSIAN IMPERIAL SILVER GOLD AND GEMSTONE-MOUNTED CIGARETTE CASE WITH ENAMEL CHARMS$5,450Blaine, WAV.N. Collectible4.5(320)
Starts in 1 dayCoral, diamond, gold pendantEst. $1,500-$2,000Starting Bid$1,400Lambertville, NJRago 4.5(392)
Oct 27, 2026A 14K Gold and Diamond Pendant Necklace Of an Egyptian portrait motif, featuring red, green, blue,Est. $1,800-$2,200Starting Bid$1,200Monrovia, CAJohn Moran Auctioneers, Inc.4.7(523)
Starts in 2 days18k Yellow Gold Sterling Silver Diamond & Quartz Stone BangleEst. $200-$400Starting Bid$100Dania Beach, FLAkiba Galleries4.7(2.1k)
Oct 28, 2026St. George Gold Coin Ring with Rose-Cut Diamond Surround and an Art Nouveau 14K Gold MedallionEst. $500-$800Current Bid - 1 bid$250Geneseo, NYCottone Auctions4.7(346)
Ends in 1h 14mDIAMOND-SET BROOCHEst. £1,000-£1,500Current Bid - 1 bid£900London, UNITED KINGDOMBonhams4.1(425)
Oct 31, 2026RUSSIAN IMPERIAL SILVER MUSTARD JAR WITH ROSE-CUT DIAMONDS & GEMSTONESEst. $8,500-$9,000Starting Bid$100Blaine, WAV.N. Collectible4.5(320)
Oct 27, 2026A Silver Topped-Gold, Amethyst and Diamond Ring Featuring an elongated rectangular step-cutEst. $800-$1,200Starting Bid$400Monrovia, CAJohn Moran Auctioneers, Inc.4.7(523)
Nov 5, 202618K Gold, Ruby, and Diamond RingEst. $700-$1,000Starting Bid$350Boston, MAGrogan & Company4.4(24)
Buy NowFABERGE - RUSSIAN SILVER ENAMELED CIGARETTE CASE WITH DIAMOND THUMBPIECE - EXAMINED BY SOTHEBY’S$11,450Blaine, WAV.N. Collectible4.5(320)
Starts in 5 daysAntique Diamond, Carved Carnelian and Ruby Ostrich Brooch - No ReserveEst. $1,200-$2,000Starting Bid$700Kingston , NYCollective Hudson4.5(93)
Oct 29, 2026M. BUCCELLATI: SAC DU SOIR RUBIS, DIAMANTS, SOIE ET VELOURSEst. €3,000-€5,000Starting Bid€3,000Paris, EuropeBonhams4.1(425)
Oct 27, 2026An Antique Silver Topped-Gold and Diamond Portrait Brooch Centering an ornate enamel portraitEst. $800-$1,200Starting Bid$400Monrovia, CAJohn Moran Auctioneers, Inc.4.7(523)
Oct 30, 202614 kt gold sapphire-ruby-diamond locket pendant, approx. 1850-60Est. €2,500-€10,000Starting Bid€2,500Mutterstadt, Rheinland-PfalzHenry's Auktionshaus AG4.3(211)
Oct 27, 2026Two-Color Gold, Citrine and Garnet Pendant-BroochEst. $600-$800Starting Bid$300Charleston, SCDOYLE Auctioneers & Appraisers4.6(246)
Starts in 5 daysJEWELRY. 14kt Gold Royal Navy Sweetheart BadgeEst. $600-$900Starting Bid$300Larchmont, NYClarke Auction Gallery4.5(626)
Starts in 1 day18KYG Rose Cut Diamond Halo RingEst. $10-$100,000Current Bid - 1 bid$10Atlanta, GAGallery 634.6(305)
Oct 28, 2026Art Deco 14K Gold, Platinum & Rose-Cut Diamond BroochEst. $250-$350Starting Bid$125Greenville, DEKingston Auction House4.4(17)
Oct 31, 2026RUSSIAN IMPERIAL SILVER, NEPHRITE, GUILLOCHE ENAMEL, DIAMOND & GARNET PERFUME BOTTLEEst. $14,000-$15,000Starting Bid$100Blaine, WAV.N. Collectible4.5(320)