Sold2022Quartz, Amethyst and Pyrite SpecimenCrystalline quartz with amethyst and pyrite mineral specimen, 9"L x 7.75"W x 2.75"H. Condition report: Good condition, no issues, please examine all photos closely. Contact C. Biddle Auction Gallery fSee Sold Price
Sold2022Mineral Specimen Eagle SculptureAmethyst, quartz, calcite, and pyrite on faux bronze in the form of an eagle, mounted to a marble platform, manner of Amador Braojos. 18"h x 12"w x 10.5"d **Please Note: This item is NOT eligible forSee Sold Price
Sold2024Natural History - Mixed Mineral Specimen Collection [20].Comprising: popcorn quartz, amethyst, agate, smoky quartz, brown obsidian, citrine, pyrite, 'desert rose', and others. 823 grams total, 23-81 mm (7/8 - 3 1/8 in.). Ex Mineral Imports, London, UK.GregoSee Sold Price
Sold2022Quartz & Pyrite SpecimenQuartz and Pyrite specimen from a large geode, approx 9.5" x 9.5"See Sold Price
Sold2021Spirit Quartz SpecimenNice little spirit quartz amethyst specimen. 40mm x 30mm. South Africa.See Sold Price
Sold2020Flamingo Quartz and Amethyst SpecimenVery unique quartz specimen with an amethyst flamingo. It is approx 11.75" T x 9.25" W. Please review all photos closely. The nonappearance of a condition report does not mean that the lot is in perfeSee Sold Price
Sold20183 QUARTZ AMETHYST PEWTER PYRITE GEODE ITEMSA lot of three geode items to include one of clear quartz with pewter miner and donkey with pyrite, an amethyst geode with gold plated pewter panner with pyrite and a clear quartz half geode. LargestSee Sold Price
Sold2015Two Quartz and Amethyst Specimens.Two Quartz and Amethyst Specimens. Comprising a round sphere which sits atop carved base (Height: 9") Sphere diameter: 5"See Sold Price
Sold2023Group of (2) Clear Quartz and Amethyst SpecimensGroup of (2) clear quartz and amethyst specimens, clear quartz 6.25"h x 4.5"w x 9"d, amethyst 2.5"h x 3.5"w x 6.5"dSee Sold Price
Sold2020Group of Minerals, Stones and GeodesLot includes 4 eggs made of tiger eye, malachite, soapstone and pink quartz; an amethyst specimen, a large green agate paperweight and a water geode, together with an assortment of egg stands. [LargesSee Sold Price
20236 Cactus Amethyst, Quartz, Pyrite, & Celestite Crystals**Originally Listed At $400** North America; South Africa; Madagascar, ca. millions of years ago. This is a fine collection of 6 natural mineral and crystalline formations that include, quartz, celestSee Sold Price
Sold2022(Lot of 2) Amethyst quartz specimens(Lot of 2) Amethyst quartz specimens, including a polished slab, 6"w; and a natural specimen, 7"l.See Sold Price
Sold2017Quartz with Pyrite Mineral Specimen.A fine specimen of quartz crystals with pyrite cubes on a matrix, in white card tray with label reading: 'QUARTZ with PYRITE, Alimon Mine, Huaron, Cerro de Pasco, Peru'. 49 grams, 40mm (1 1/2"). FromSee Sold Price
Sold2017Quartz on Pyrite Mineral Specimen.A fine specimen of white quartz crystals on a matrix of small pyritohedrons, in a white card tray with label reading: 'Quartz on pyrite, Huanuco, Peru'. 231 grams, 86mm (3 1/4"). From a historic ‘ViSee Sold Price
Sold2017Quartz and Pyrite Mineral Specimen.A mass of quartz crystals on a massive quartz matrix, with accessory pyrite, from Bulgaria. See Bonewitz, Dr. Ronald Louis, Rocks & Minerals, 2008, p.137, 219. 2.44 kg, 23cm (9"). Property of a GlouceSee Sold Price
Sold2018QUARTZ, PYRITE & SPHALERITE - AMAZING SPECIMENTitle: QUARTZ, PYRITE & SPHALERITE - AMAZING SPECIMEN Origin: Gyongyosoeroszi, Matra Mountains, Hungary Size: 5x5x1.5 cm / 20 gram sphalerite layer with small quartz and pyrite crystals Reserve: $6.00See Sold Price
Sold2024Quartz, Calcite and Pyrite Specimens5.4 kg. total weight, 11 pieces total, largest 2-3/4 x 6-1/4 x 5 in.See Sold Price
Sold2022Amethyst and Semi Precious Stone HummingbirdDESCRIPTION: A Humming bird sculpture comprised of Fluorite beak and beige stone body, seated atop an Amethyst Quartz specimen, further fitted atop a wooden base. CIRCA: 21st Cent. ORIGIN: Brazil DIMESee Sold Price
Sold2022Amethyst, Quartz & Nephrite JadeAmethyst quartz specimen, amethyst quartz and wire bonsai tree, amethyst faceted bead, lemurian quartz crystal, 4 Nephrite turtle jade pendants and beads, rooster, dragon, Fu Dog, and others.See Sold Price
Sold2021Group of Amethyst QuartzGroup of amethyst quartz specimens. This sale will be broadcast live on sale day with an auctioneer and caller calling full descriptions of each lot being sold, as well as video feed of each lot. AllSee Sold Price
Sold2022Large Amethyst & Quartz Sliced SpecimenDESCRIPTION: A Large Sliced Amethyst and Quartz Specimen featuring a open center, displayed atop an oval wooden base. CIRCA: 21st Cent. ORIGIN: Brazil DIMENSIONS: H: 16" W: 13" Have a similar item toSee Sold Price
Sold2022Group of Three Amethyst Quartz Geode SpecimensGroup of Three Amethyst Quartz Geode Specimens, purple with white minerals, tallest 12 1/2 inches. Provenance: Estate of Peter Tillou, Litchfield, Connecticut.See Sold Price
Sold2020(3) GEOLOGICAL AMETHYST & QUARTZ CRYSTAL SPECIMENS(lot of 3) Geological crystal specimens, including: (1) druzy quartz on stand, (1) amethyst, approx 1.5"h, 4.5"l, 2.25"w, (1) smoky quartz point, approx 4.25"h, 3.5"l, 2.5"w; 3.5lbs total Start Price:See Sold Price
Sold2024(6 Pc) Amethyst Quartz Crystal SpecimensDESCRIPTION: Six amethyst quartz crystal geologic specimens, each mounted atop a wooden base. CIRCA: Unknown ORIGIN: Unknown DIMENSIONS: (Tallest, not including base) H: 4" W: 1.75" Depth: 2" (TallestSee Sold Price
12 hrs LeftThousand Planet Auction HouseRugose Coral Fossil Specimen, Paleozoic Era, Dimensions: 7.5 x 4 cm$5
12 hrs LeftThousand Planet Auction HouseRugose Coral Fossil Specimen, Paleozoic Era, Dimensions: 8 x 4 cm$5
12 hrs LeftThousand Planet Auction HouseAn Ancient Roman Stratified Eye Glass Bead, Circa 1st Century BCE - 1st Century CE$5
12 hrs LeftThousand Planet Auction HouseA Trio of Natural Koroit Boulder Opals, 99Ct, Direct from Queensland Mines$5
12 hrs LeftThousand Planet Auction HouseAn Ancient Roman Swirling Pattern Banded Glass Bead, c. 1st-4th Century CE$5
12 hrs LeftThousand Planet Auction HouseA Trio of Natural Koroit Boulder Opals, 87Ct, Direct from Queensland Mines$5
12 hrs LeftThousand Planet Auction HouseAn Ancient Mesmerizing Near Eastern Lapis Lazuli Amulet, 1st Millennium BCE$5(1 bid)
12 hrs LeftThousand Planet Auction HouseAn Ancient Roman Bronze Coin, Circa 1st-4th Century CE$5(1 bid)