Sep 4, 2026A Set of Fine Sterling Silver Inlaid Agate JewelrysEst. $600-$1,200$280harbor auction incEastvale, CA
Aug 25, 2026A Set of Fine Sterling Silver Inlaid Red Agate JewelryEst. $3,000-$6,000$120Summer AuctionEastvale, CA
3 days LeftA Chinese red natural Sichuan red agate and rose red necklace paired with silver accessories and aEst. £1,000-£3,000£500ARCHAIC RHYME CO.,LIMITEDLondon, UK
Aug 22, 202614K YELLOW GOLD LADIES BRUTALIST RING & PENDANTEst. $500-$10,000$90Florida Estate Sales Inc.Tallahassee, FL
Aug 29, 2026A CHINESE WHITE JADE BIRD HEAD PENDANT NECKLACEEst. $400-$600$100(1 bid)Gordon Fine Art Gallery LLCFanwood, NJ
1 day LeftLot Costume Jewelry - Kate Heins, Haskell, Stones.Est. $200-$400$70Direct Auction Galleries Chicago, IL
5 days Left14K White Gold 3.92ct Fire Agate and 1.96ct Diamond RingEst. $7,523-$9,865$50Riverside GalleriesArcadia, CA
Aug 30, 2026ANTIQUE VICTORIAN STERLING SILVER AGATE BROOCH PENDANTEst. $2,210-$2,470$1,800Modern JewelryValley Village, CA
Aug 29, 2026Antique Style Carnelian Agate Stone Intaglio Stamp Seal Jewelry RingEst. $350-$750$90Himalayan & Asian Art Antique Jewelry BeadsBangkok, TH
Aug 25, 2026Roman gold ring with eye agate stoneEst. £2,000-£3,000£1,200Ancient Romana GalleryDubai, AE
Ends in 4d 9hLarge Victorian Era Agate Gold Tiara BroochEst. £400-£500£200Banks Jewellery Auctions Gloucestershire
Ends in 10h 7mVan Cleef & Arpels Vintage Alhambra Pendant Necklace 18K Yellow Gold and AgateEst. —$4,500Activity AuctionsDover, DE
Aug 25, 2026Yakov Pesokin Russian Faberge 14k Gold Carnelian Agate and Onyx Egg PendantEst. $1,000-$3,000$500Akiba GalleriesDania Beach, FL
Aug 27, 2026Sterling Silver Chain Necklaces and PendantsEst. $200-$300$100Cordier AuctionsHarrisburg, PA
Sep 3, 2026Navajo Dine Silver Agate & Turquoise Brooches, 2Est. $200-$400$50(1 bid)Auctions at ShowplaceAstoria, NY
2 days LeftNatural Stone and Sterling Silver RingsEst. $175-$200$25(1 bid)Keystone Auction LLCYork, PA
7 days LeftAn Ancient Indo-Tibetan / Himalayan / West African carnelian trade beads necklaceEst. $600-$800$300COAUCTION Lake Bluff , IL
Aug 24, 2026A GOLD RING WITH CAMEO OF A CLASSICAL WARRIOREst. $3,000-$5,000$1,000I&J AuctionRidgewood, NJ
10 hrs LeftVintage Carnelian Agate Islamic Calligraphic Script Intaglio Seal Cabochon Talisman, 56EPEst. $35-$200$35ThousandPlanetSathorn, Bangkok
Aug 23, 2026Moss Agate, 14k Stickpin with Antique 14k Ring MountingEst. $300-$500$150Fine Estate, Inc. San Rafael, CA