Sold2024Large Slab Cut Quartz Crystal SpecimenLarge Slab Cut Quartz Crystal Specimen. Approximately 15.0w x 5.812D 1.25 inSee Sold Price
Sold2023Large Ammonite Fossil SpecimenLarge Ammonite Fossil Specimen, median-line cut with quartz crystal inclusions. 13.75" L x 11.5" W x 3" D. Keywords: Fossils, Mineral specimens, Jurassic, CretaceousSee Sold Price
Sold2021GOLD VEIN QUARTZ SPECIMEN 77.8 GRAMSLARGE CUT SLAB OF GOLD VEIN QUARTZ. 2 1/2 INCH BY 2 1/4 INCH. HAS VEINS AND SPECS OF GOLD THRU OUT. OLD CUT SLAB FROM A CALIFORNIA JEWELER.. WEIGHS 77.8 GRAMS. USA SHIPPING $5.See Sold Price
Sold2018Fossil & Mineral Specimens Large Group w AmmoniteGroup of assorted cut, rough, polished and unpolished mineral specimens, crystals, quartzes, and more, together with a fossilized trilobite and ammonite with "Product of Morocco" sticker. From 6.5" LSee Sold Price
Sold2021SPECIMEN. Large Quartz Crystal Mineral Specimen.A large quartz mineral specimen. The total approx weight is 24.6 lbs. From a Mt Vernon, NY estate. Dimensions: 14" in length x 12" wide.See Sold Price
Sold2017Large Smoky Quartz Crystal SpecimenLarge Smoky Quartz Crystal Specimen, measures 6''L x 2.5''H x 2.75''W, beautiful pieceSee Sold Price
Sold2023Large Amethyst & Quartz Crystal Geode SpecimenDESCRIPTION: Large quartz crystal geode with crystal points throughout, and spots with amethyst and an overall elongated form tapering towards the top. ORIGIN: Brazil DIMENSIONS: H: 30" D: 11.5" L: 15See Sold Price
Sold2024Large Quartz Crystal Cathedral Geode SpecimenDESCRIPTION: Large quartz crystal cathedral geode specimen heavily dusted with natural deep smoky crystal points. CIRCA: 20th Century ORIGIN: - DIMENSIONS: H: 19" W: 6" L: 7.5" CONDITION: Minor wear cSee Sold Price
Sold2024Large Quartz Crystal Cathedral Geode SpecimenDESCRIPTION: Large amethyst crystal cathedral geode specimen heavily dusted with natural deep purple crystal points. CIRCA: 20th Century ORIGIN: - DIMENSIONS: H: 19" W: 6" L: 7.5" CONDITION: Minor weaSee Sold Price
Sold2022Large Quartz Stone Crystal Formation SpecimenDESCRIPTION: Naturally occurring stone formation containing quartz crystals of varying sizes. Piece has a narrow fissure in one side, interior of which is heavily dusted with natural, clear quartz forSee Sold Price
2023Large Quartz Stone Crystal Formation SpecimenDESCRIPTION: Naturally occurring stone formation containing quartz crystals of varying sizes. Piece has a narrow fissure in one side, interior of which is heavily dusted with natural, clear quartz forSee Sold Price
Sold2023Smoky quartz large crystal cluster specimen gemstoneMATERIAL: Quartz CONDITION: Very good condition Size: approx 7,5 inch (191 mm) Weight: 2 lbs (907 g) Origin: Brazil Quartz is one of the most well-known minerals on earth. It occurs in basically all mSee Sold Price
Sold2018Giant Quartz Point Multi Crystal Lot Large and SmallGiant cut quartz crystal point plus a number of smaller cut quartz crystals. Large crystal measures 15" high; smaller crystals 1" to 2 1/2".See Sold Price
Sold2023Amethyst Crystal Geode Parrots SculptureDESCRIPTION: Amethyst crystal carved bird sculpture depicting a naturalistic pair of parrots perched on an amethyst large crystal slab specimen. CIRCA: 20th Century. ORIGIN: Brazil DIMENSIONS: W: 7" HSee Sold Price
Sold2022Large Clear Quartz Crystal ObeliskA large cut and polished clear quartz crystal obelisk. 175 grams, 81 mm (3 1/4 in.). From Brazil. Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). [No Reserve]See Sold Price
Sold2021LARGE CRYSTAL QUARTZ GEODE SPECIMEN, 113LBSLarge crystal quartz geode specimen, in natural rock formation, approx 9.5"h, 21.5"w, 16"d, 113lbs Start Price: $80.00See Sold Price
Sold2022Clear Crystal Quartz SpecimenDESCRIPTION: A Large Clear crystal quartz specimen showing a nice formation of singlet crystals, accented along the underside with russet skin. CIRCA: 20th Century DIMENSIONS: H: 5.5" W:13 " L: 8.5 "See Sold Price
Sold2024LARGE HIMALAYAN QUARTZ CRYSTAL SLAB 30LBSLARGE HIMALAYAN QUARTZ CRYSTAL CLUSTER GEODE SLAB - 30 LBS -17" APPROX -VERY GOOD PRE OWNED CONDITION -DP43024See Sold Price
Sold2019Huge Pair of Natural Amethyst "Angel Wings" GeodesHuge Pair of Natural Amethyst "Angel Wings" Geode. Large geode crystal specimen cut into two and named the angel wings by consignor. Impressive scale, great purple tones and with coated backs to enhanSee Sold Price
Sold2021Two Trays of Mineral and Crystal SpecimensTwo trays of mineral and crystal specimens including stibnite with realgar, large limonite, galena, large quartz crystals, petrified wood, and more, 29 specimensSee Sold Price
Sold2021Rock Crystal Lamp & Sconce parts ,Sheets ,Brazil ,Some very large cut slabs of Rock Crystals used for lighting Sconces and Chandeliers . Custom made .One is 6"X11" and 1/2" thick . Cost over 800 alone . Several 3 pieces 8"X5" 1/2 " at $ 500.00 each .See Sold Price
Sold2019Large Mineral Specimen Quartz Druzy Crystal GeodeMineral specimen, large rough-hewn quartz druzy crystal geode on brass stand. 8" diameter.See Sold Price
Sold2022Bouquet de cristaux de quartz Quartz Crystal ClusterBouquet de cristaux de quartz Quartz Crystal Cluster Brazil A mid-sized display specimen having large hexagonal quartz crystals with good transparency and well-defined terminations, measuring up to 10See Sold Price
Sold2017Very Large Quartz Crystal Sphere on 19th Century BronzeVery Large Quartz Crystal Sphere on 19th Century Bronze Base. A beautiful specimen of natural quartz crystal with many great inclusions. 17 inches high on base, 13 inches diameter.See Sold Price
Jun 27Weatherham Estate Treasures32g Natural agate Agate Geode Slab/Slice quartz crystal mineral specimen$30
Jun 27Weatherham Estate Treasures26g Natural agate Agate Geode Slab/Slice quartz crystal mineral specimen$30
Jun 27Weatherham Estate Treasures40g Natural agate Agate Geode Slab/Slice quartz crystal mineral specimen$30
Jun 27Weatherham Estate Treasures30g Natural agate Agate Geode Slab/Slice quartz crystal mineral specimen$30
Jun 27Weatherham Estate Treasures20g Natural agate Agate Geode Slab/Slice quartz crystal mineral specimen$30
Jun 27Weatherham Estate Treasures19g Natural agate Agate Geode Slab/Slice quartz crystal mineral specimen$30
Jun 27Weatherham Estate Treasures39g Natural agate Agate Geode Slab/Slice quartz crystal mineral specimen$30
Jun 27Weatherham Estate Treasures43g Natural agate Agate Geode Slab/Slice quartz crystal mineral specimen$30
Jun 27Weatherham Estate Treasures24g Natural agate Agate Geode Slab/Slice quartz crystal mineral specimen$30
Jun 27Weatherham Estate Treasures61g Natural agate Agate Geode Slab/Slice quartz crystal mineral specimen$30
Jun 27Weatherham Estate Treasures37g Natural agate Agate Geode Slab/Slice quartz crystal mineral specimen$30
Jun 27Weatherham Estate Treasures44g Natural agate Agate Geode Slab/Slice quartz crystal mineral specimen$30
Jun 27Weatherham Estate Treasures23g Natural agate Agate Geode Slab/Slice quartz crystal mineral specimen$30
Jun 27Weatherham Estate Treasures36g Natural agate Agate Geode Slab/Slice quartz crystal mineral specimen$30
Jun 27Weatherham Estate Treasures61g Natural agate Agate Geode Slab/Slice quartz crystal mineral specimen$30
Jun 27Weatherham Estate Treasures39g Natural agate Agate Geode Slab/Slice quartz crystal mineral specimen$30
Jun 27Weatherham Estate Treasures20g Natural agate Agate Geode Slab/Slice quartz crystal mineral specimen$30
3 days LeftFederal Assets AuctioneersLarge 18k Gold Dendritic Agate Amber & Natural Rock Crystal Designer Brooch Pin$1
7 days LeftBill Hood & Sons Art & Antique AuctionsGrouping of 7 Crystal and Mineral Specimens - Grouping includes 7 large crystal specimens including$50