Sold2018Calcite Crystals with Pyrite CrystalsEusebius vein, Adalbert Mine, Pribram-Brezove Hory, Central Bohemia, Czechoslovakia. Old European Collection Tag, Ex. John Betts Fine Minerals. 19cm x 14cm x 14cm. 2.5 kg.See 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
Sold2024Rock, Crystal, Natural, Collectible, Mineral, SpecimenMissouri Collection: Barite, Chalcopyrite/Dolomite, Galena/Chalcopyrite, Pokrovskite, Calcite, Calcite/Pyrite, Marcasite/Calcite, Galena/Quartz Charlie Hall CollectionSee Sold Price
Sold2023Assembled Lapidary Group (6)Assembled group of rough stones or mineral specimens, including gypsum crystals, rose quartz and others, one with gilt metal frogs. [Largest: 3 3/4" H x 9" W x 7" D].See Sold Price
Sold2022Large Pyrite Crystal 'Paperweight'A large pyrite or 'fool's gold' 'paperweight' displaying crystals of various sizes. 1.26 kg, 16 cm (6 1/4 in.). Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). [No Reserve]See Sold Price
Sold2017Calcite, Pyrite and Galena Mineral Specimen.A fine specimen of a hexagonal calcite crystal on a pyrite and galena matrix, in white card tray. 39 grams, 37mm (1 1/2"). From a historic ‘Victorian Museum’ collection; from the stock of Gregory,See Sold Price
Sold2024Rock, Crystal, Natural, Collectible, Mineral, SpecimenNew Mexico Collection: Pyrite, Calcite, Mesolite, Brochantite, Hemimorphite, Fluorite Charlie Hall CollectionSee Sold Price
Sold20232pc Rock Mineral Specimen. Geode. Large Amethyst Crystals including calcite on dark purple fluorite2pc Rock Mineral Specimen. Geode. Large Amethyst Crystals including calcite on dark purple fluorite Dimensions: H: 5 inches: W: 6 inches: D: 8 inches --- US Shipping charge: In house shipping availablSee Sold Price
Sold2022Rock, Crystal, Natural, Collectible, Mineral, SpecimenGray Gypsum- Mexico, Calcite- Brazil, Calcite- Pea Ridge Mine, MOSee Sold Price
Sold2022Rock, Crystal, Natural, Collectible, Mineral, SpecimenPyrite, Galena, Pink Calcites Sphalerite Specimen Peru 1980's 4ozSee Sold Price
Sold2023Dogtooth CalciteBrown Dogtooth Calcite from Mexico. 1499 grams. 5" x 6" From the estate of Frank Hall owner of Dover Scientific and collector of rocks, crystals, minerals and fossils.See Sold Price
Sold2017Natural History - Mineral Specimen Group. A mixed group comprising: a galena block from Spain; a celestina block from Sicily; a large scalenahedral calcite crystal from Rumania; a block of cubic octahedral pyrite from Peru. 948 grams total,See Sold Price
Sold2021Mineral Specimen Group, Unknown Localities [132880]About ten mineral specimens of mostly unknown localities including Large single-crystal rhomb of Calcite, calcium carbonate, (~8 x 6 x 3 inches, 9 pounds); A single-crystal wedge of Calcite (7 x 3.75See Sold Price
Sold2022Rock, Crystal, Natural, Collectible, Mineral, SpecimenPyrite cube Crystals, Logrono,Spain 1.6 ozSee Sold Price
Sold2023Rock, Crystal, Natural, Collectible, Mineral, SpecimenMexican Mineral Mix: Wulfenite/Mimetite, Vesuvianite, Marcasite, Malachite/Chrysacola, Rosasite (Cumbre Vein, Level 6, Mina Ojuela, Mapimi) Tennanite/Quartz, Large Angel Wing Calcite [Old Locality PieSee Sold Price
Sold2022Mixed Mineral Specimen CollectionA group of 29 mineral specimens, including: popcorn aragonite, citrine (2), rock crystal (2), red jasper, green calcite, haematite, amethyst (2), galena, apophyllite, blue agate, dendrite, pyrite, dioSee Sold Price
Sold2016Natural History - Pyrite Mineral Specimen.A cluster of fine, lustrous pyrite crystals form the classic Peruvian locality, crystallising principally as pyritohedrons, with accessory nailhead calcite and a sprinkling of small sphalerites, in olSee Sold Price
Sold2023Lot 6 Amethyst, Rose Quartz, Pyrite RocksOne chunky pendant made with chunky amethyst, rose Quartz , and pearls with rhinestone, measures 2 x 1 x .75 in. Rough minerals- pyrite , 1.5 x 1 in., rose Quartz 1 x 1 in. , amethyst crystal geode 1.See Sold Price
Sold20237pc Rock Mineral Specimen. Amethyst Crystals. Pyrite Clusters. and more7pc Rock Mineral Specimen. Amethyst Crystals. Pyrite Clusters. and more Dimensions: H: 9 inches: W: 8 inches: D: 1 inches --- US Shipping charge: In house shipping available. Will be calculated once dSee Sold Price
Sold2023Pyrite & Calcite Mineral Specimen on Lucite StandPyrite or fool's gold cluster on a calcite matrix mineral specimen, together with a lucite stand with four fitted brass arms. 4.5" H x 4" W x 3.5" D on stand.See Sold Price
Sold2020Natural Calcite Crystals Mineral - 94.4 GramsNatural Calcite Crystals Mineral - 94.4 Grams - 68X55X44mm: Flat-rate of $23.00 to anywhere.shipping rates are determined by Parcel weight and destination.5$ will be charged for each additional item iSee Sold Price
Sold2023Large 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
Sold2022Natural Mined Pyrite Crystal ChunkA natural mined pyrite crystal / mineral chunk. Measures approx 2H x 2.5W in. pyrite Crystal, pyrite mineral, gemology, healing crystals, collectibles, tabletop accessories and decor, mined crystal, nSee Sold Price
3 days LeftFantasy Jewelry14 mm Choclate Calcite bracelet - Crystals Beads Bracelet,Handmade Men Women Stretchy Bracelet$20
3 days LeftTreasure of Gems & Jewelry26.80 Ct. Mineral Metallic Luster And Pale Brass - Yellow Gold Natural Pyrite$1
3 days LeftTreasure of Gems & JewelryNatural Mineral 48.26 Ct. Metallic Luster And Pale Brass - Yellow Gold Pyrite$1
3 days LeftTreasure of Gems & JewelryMineral Metallic 29.72 Ct. Luster And Pale Brass - Yellow Gold Pyrite$1
3 days LeftTreasure of Gems & JewelryMineral Metallic Luster And Pale Brass - Yellow Gold Natural Pyrite 20.77 Ct. Gemstone From Peru$1
3 days LeftTreasure of Gems & JewelryMineral Metallic Luster And Pale Brass - Yellow Gold Pyrite 20.68 Ct. Gemstone From Peru$1
Jun 15Treasure of Gems & JewelryMineral Metallic Luster And Pale Brass - Yellow Gold Natural Pyrite 6.90 Ct.$1
Jun 15Treasure of Gems & Jewelry31.98 Ct. Mineral Metallic Luster And Pale Brass - Yellow Gold Natural Pyrite$1
Jun 15Treasure of Gems & Jewelry39.98 Ct. Mineral Metallic Luster And Pale Brass - Yellow Gold Natural Pyrite$1
Jun 15Treasure of Gems & Jewelry31.73 Ct. Mineral Metallic Luster And Pale Brass - Yellow Gold Natural Pyrite$1
Jun 22Treasure of Gems & JewelryMineral Metallic Luster And Pale Brass - Yellow Gold Natural Pyrite 10.07 Ct. Gemstone From Peru$1
Jun 22Treasure of Gems & JewelryMineral Metallic Luster And Pale Brass - Yellow Gold Pyrite 25.22 Ct. Gemstone From Peru$1
1818 AuctioneersAn emerald and diamond ring, the central emerald cut emerald measuring approximately 9.1mm x 8.1mm x£600
3 days LeftFantasy JewelryLarge Chocolate Calcite Heart , chocolate crystal Hand polish Stone heart 262 Grams$20