Quartz Mineral Specimen Rock Stone Lapidary SpecimenCol. Christie Hatman Auctioneers4.4(471)$52 days Left
ARAGONITE ROCK STONE LAPIDARY SPECIMENCol. Christie Hatman Auctioneers4.4(471)See Sold PriceJul 20, 2025
SoldLarge mineral crystal specimenLarge mineral crystal specimen, Natural mineral crystals possibly golden calcite, or quartz on natural substrate, approx. 5.5"h x 15"l x 9"wSee Sold Price
SoldGroup Of Large Crystal & Mineral SpecimensFour total. 10.2 lbs total weight. Provenance: From the estate of Moosehead Gallery rock shop in Hamilton, Montana.See Sold Price
SoldSPECIMEN. 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
SoldLarge Ruby Crystal Mineral SpecimenA large hexagonal-section ruby corundum crystal (1,665 carats), with classic triangular markings on the terminal faces, old collector's label with inked '277' notation. 333 grams, 43mm (1 3/4"). FromSee Sold Price
SoldLarge Mineral Specimen Sulphur CrystalLarge Mineral Specimen Sulphur Crystal. Size: 12 x 8 x 1/2 in.See Sold Price
SoldLarge Selenite Crystal Mineral Specimens, 5Five large natural selenite rock crystal gypsum quartz mineral specimens. Largest: 20" L x 5" W. Provenance: Property from an Upper East Side townhouse.See Sold Price
SoldLarge Mineral Specimen Quartz Druzy Crystal GeodeMineral specimen, large rough-hewn quartz druzy crystal geode on brass stand. 8" diameter.See Sold Price
SoldX Large Amethyst Brazilian Geode with large Crystals. Natural Mineral Specimen.X Large Amethyst Brazilian Geode with large Crystals. Natural Mineral Specimen. Dimensions: H: 24 inches: W: 30 inches: D: 14 inches ---See Sold Price
Sold(8) LARGE CRYSTAL, ROCK, & MINERAL SPECIMENS INC. PERIDOT IN BASALT, BROWN, SMOKY, PURPLE, & CLEAR(8) LARGE CRYSTAL, ROCK, & MINERAL SPECIMENS INC. PERIDOT IN BASALT, BROWN, SMOKY, PURPLE, & CLEAR QUARTZ LARGEST CRYSTAL 6" TALL, BASE 9" WIDESee Sold Price
SoldDouble Natural 12" Mineral Smoky Quartz CrystalLarger size natural smoky quartz mineral specimen. Large crystal pint with a smaller twinned crystal. Deep dark brown black color fading into white quartz. Very nice decorative element. Gives off niceSee Sold Price
SoldPurple Amethyst Mineral Crystal Geode SpecimenLarge natural amethyst crystal geode specimen that features a deep open cavity lined with tightly clustered purple amethyst crystal points, exhibiting rich coloration from lavender to deep violet. TheSee Sold Price
SoldNatural Amethyst Mineral Crystal Geode SpecimenA large, visually striking natural amethyst geode showcasing deep purple amethyst crystals inside a natural quartz lined cavity. The crystal growth is vibrant, with a mix of small and larger points thSee Sold Price
SoldTWO LARGE POLISHED MINERAL SPECIMENS MALACHITE AND CHRYSOCOLLATwo green crystal specimens. Dimensions: 1.75"h x 5"w x 4.5"d;m 3.5"h x 6" x 5.25"d Maker: N/A Provenance: A New York Collector Notes: Although care is taken to photograph and describe the iteSee Sold Price
SoldTwo 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
SoldCOLLECTION OF MINERAL AND CRYSTAL SPECIMENSA large collected grouping of rocks, crystals, and minerals. Natural history grouping. Measures: Largest H 2 1/2" x W 6" x D 4" Weight Approx 13 lbsSee Sold Price
SoldCubic Pyrite, Sphalerite and Quartz Crystal Mineral SpecimenGorgeous large section of dozens of cubic pyrite among gorgeous quartz crystal terminations throughout. Pyrite crystals occur in many shapes, including large perfectly square glistening cubes, and theSee Sold Price
SoldCalcite and Stilbite Crystal Mineral SpecimenAn interesting sceptre-shaped formation of large rhombohedral calcite crystals on a stalactitic formation of crystalline calcite, salmon-coloured tabular cluster of stilbite crystals to one side. 337See Sold Price
SoldNatural History - Quartz Crystal Mineral Specimen.A large, well-formed single crystal of rock crystal quartz. See Bonewitz, Dr. Ronald Louis, Rocks & Minerals, 2008, p.219. 752 grams, 14cm (5 1/2"). From the historic ‘Victorian Museum’ aSee Sold Price
SoldCRYSTAL / MINERAL SPECIMENS: AGATE, CALCITE QUARTZLot of 10 pieces of assorted crystal and mineral specimens. Includes a pair of standing agate slices, three smaller agate sliced with stands, a large 8" x 7" x 1.75" agate slice with stand, a large 9"See Sold Price
SoldCRYSTAL / MINERAL SPECIMENS: AGATE, CALCITE QUARTZLot of 10 pieces of assorted crystal and mineral specimens. Includes a pair of standing agate slices, three smaller agate sliced with stands, a large 8" x 7" x 1.75" agate slice with stand, a large 9"See Sold Price
SoldPink Dolomite Crystal Mineral SpecimensA group of ten large sections of pink dolomite, some with marcasite and other inclusions. 1.1 kg total, 57-83mm (2 1/4 - 3 1/4"). From the historic ‘Victorian Museum’ or later collection of GregorSee Sold Price
SoldFossil & 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
SoldLarge Amethyst Crystal Chimney. Natural Mineral Specimen.Large Amethyst Crystal Chimney. Natural Mineral Specimen. Dimensions: H: 17.5 inches: W: 8 inches: D: 6 inches ---See Sold Price
