Jul 09, 2026Clear Quartz Crystal Cluster Mineral SpecimenEst. $300-$500$100Auctions at ShowplaceAstoria, NY
3 days LeftLarge West Java Grape Agate Crystal Cluster – 8.8 lbsEst. $800-$1,200$400Alaska Premier Auctions & AppraisalsAnchorage, AK
Jul 12, 2026LARGE WROUGHT IRON & COLORED CRYSTAL GRAPE CLUSTER 8-LT CHANDELIER, 50"HEst. $1,500-$2,500$1,000Austin Auction GalleryAustin, TX
Jul 10, 2026(6) GEOLOGICAL ORANGE CRYSTAL CLUSTER SPECIMENSEst. $100-$200$80Austin Auction GalleryAustin, TX
Aug 20, 2026Clear Quartz Crystal Cluster Mineral SpecimenEst. $200-$400$50Auctions at ShowplaceAstoria, NY
4 days LeftAMETHYST CRYSTAL CLUSTER SPECIMEN 10"Est. $50-$150$30(2 bids)DejaVu Estate Sales & Auctions, LLCWest Palm Beach, FL
3 hrs LeftLarge Natural Amethyst Crystal Cluster SpecimenEst. $1-$1,000$70(8 bids)MiddleManBrokers Inc.Sunrise, FL
3 days LeftVintage Barse Sterling Silver Turquoise and Crystal Cluster RingEst. $25-$250$25Akiba GalleriesDania Beach, FL
Jul 09, 2026Utilizing natural stone crystal clusters and hexagonal crystals.Est. £400-£800£200Hans AuctionSouth Croydon, Croydon
Jul 04, 2026AMETHYST GEODE CRYSTAL QUARTZ CLUSTER SPECIMENEst. $50-$100$10Antique Arena Inc.Brooklyn, NY
Jul 05, 20262LB Natural Cave Coralloid Aragonite Speleothem Crystal Cluster w/Wooden Footed StandEst. $150-$250$30Neo FineArts IncAlhambra, CA
Jul 09, 2026Natural Orange Quartz Crystal ClusterEst. £600-£1,200£300Hans AuctionSouth Croydon, Croydon
Buy Now450 Grams Beautiful Emerald Crystals Cluster Undamaged Mineral Specimen$4,000Fantasy JewelryMuscat, AE
Jul 12, 2026225 Gram Quartz Crystal Cluster Formation, Coated in Titanium, Purple ColorEst. $15-$10,000$10Heartland Artifact AuctionsQuincy, IL
Buy NowHigh Grade Unusual Aquamarine Crystals Cluster - 101.56 Grams - 77X63X58 mm$1,200Fantasy JewelryMuscat, AE
Buy NowHigh Grade Unusual Aquamarine Crystals Cluster - 101.56 Grams - 77X63X58 mm$1,200Fantasy JewelryMuscat, AE
Buy Now495 Grams Green Tourmaline Crystals Cluster Collection Mineral - 10X10X5 CM$550Fantasy JewelryMuscat, AE