CHALCOPYRITE ON SPHALERITE ROCK STONE LAPIDARY SPECIMENCol. Christie Hatman Auctioneers4.4(472)$23 days Left
Natural White Quartz Rough Collection From Underground 2900 Ct. Gemstone From ThailandTreasure of Gems & Jewelry4.4(214)$1Feb 08, 2026
17.6g Natural chalcopyrite and calcite mineral specimensWeatherham Estate Treasures4(211)$305 days Left
Quartz Mineral Specimen Rock Stone Lapidary SpecimenCol. Christie Hatman Auctioneers4.4(472)$54 days Left
Natural Mineral Metallic 29.72 Ct. Luster And Pale Brass - Yellow Gold PyriteTreasure of Gems & Jewelry4.4(214)$111 hrs Left
SoldNative Gold XLS SpecimenRosia Montana Transylvania, Romania. largest dimension: 8 CM. 108 grams total weight. Keywords: Rock, Mineral, Gemstone, Gem, Rough, Raw, Specimen, NaturalSee Sold Price
SoldMineral Specimensnatrolite/XLS/some Barkevikite #3429 (Dallas Mine, CA 69g), Jet #929 (Whitby, England 26.2g), Gold/var.native in Quartz #4232 (Ouray, CO 46.6g), Calcite/XL group/Strontianite #4686 (Cumberland, EnglanSee Sold Price
SoldNatural History - Native Gold Mineral SpecimenA piece of native gold mounted in a perspex display box. From USA; from the historic ‘Victorian Museum’ or later collection of Gregory, Bottley & Lloyd (Gregory's); formerly Gregory, Bottley & Co.See Sold Price
SoldNative Gold in Quartz Montana Specimen60.35 grams. 2 3/4" by 1 3/4" by 1". Provenance: From the Estate of Kitty's Copper Shop Butte Montana.See Sold Price
SoldNative Gold in Quartz Montana Specimen1 3/8" by 3/4" by 5/8". 15.7 grams. Provenance: From the Estate of Kitty's Copper Shop Butte Montana.See Sold Price
SoldUSA Gold, Silver and Chalcopyrite Specimen. A mineral specimen containing native gold, silver, and chalcopyrite appearing as metallic particles in matrix, from the Champion Lode, Colorado, USA, with Dr M. G. 'Sam' Weller, MBE, collection labeSee Sold Price
SoldNatural History - Cripple Creek USA Gold Ore. A historic specimen of Cripple Creek, Colorado native gold, native silver, and calaverite (an alloy of gold and tellurium), a silvery grey, sparkling mass, with Dr M. G. 'Sam' Weller, MBE, collectioSee Sold Price
SoldThree Natural Gold SpecimensIncludes Native gold sheet/plate from Czech Republic (13mm x 11mm), Two Eagles Nest Mine Crystallized Structures. (16mm and 14mm respectively).See Sold Price
SoldMineral SpecimensAndalusite/XL #2534 (Brazil .8g), Topaz/XL colorless #2492 (Usakos, Africa 3.9g), Rhodochrosite/XL #2480 (Colorado 1.7g), Chrysoberyl/var.Alexandrite #2104 (unknown location 1.4g), Gold/var.native #16See Sold Price
SoldMineral SpecimensMineral specimens (6) - Topaz.xls 10.2g (Thomas Mountain, Utah), Copper 0.7g (Broken Hill, South Wales, Australia), Tourmaline.xls 0.5g (Minas Gereais, Brazil), Silver/native 3.7g (Cobalt, Ontario), FSee Sold Price
SoldMineral SpecimensAluminum/XLD #7615 (man-made, Alcoa Electric Furnace 85.6g), Mustard Gold #7626 (Isabella Mine, CO 83.2g), Copper/var.native #4172 (Dodge Mine, AZ 45.7g), Unknown metal #7734 (Connecticut 6.8g), Gold/See Sold Price
SoldMineral SpecimensGalena/XLD/matrix/micro-XLS Chalcopyrite #7774 (Joplin, MO 209.2g), Silver/var.native/Copper #1147 (Zacatecas, Mexico 142.7g), Cuprite/Copper found in 1901 #4252 (Bisbee, AZ 276.8g), Azurite/XLS/matriSee Sold Price
SoldMineral SpecimensMineral specimens (6) - Silver/Native 1.3g (Nevada Mine, Mexico), Chrysoberyl.xl 1.6g (Espirito Santo, Brazil), Quartz.xl/var.Herkimer Diamond 3.7g (Herkimer Co., NY), Feldspar.xls/var.Orthoclase 4.1gSee Sold Price
SoldMineral SpecimensMineral specimans (7) - Kyanite.xls/in matrix blue 6.8g (Arusha region), Boleite.xl/cumengite 0.6g (Santa Rosalia, Mexico), Copper.var.native 3.1g (Keweenaw, Michigan), Pyrargyrite.xl/twinned 16.9g (CSee Sold Price
SoldNative Gold Eagles Nest CaliforniaEagles Nest Mine, Michigan Bluff, Plcaer County, California. Ex Coisas Preciosas, 15 grams. 45mm x 30mm x 10mm. Keywords: Rock, Mineral, Gemstone, Gem,See Sold Price
SoldOriginal Atlin Skagway Gold Specimen Light QuartzGenuine Natural Gold Specimen with light Quartz from Atlin, British Columbia. The Gold Nuggets in Yukon (Skagway) region run from 82-86% pure. Weight: 0.42 oz (11.96 gm) Certification: guaranteed authSee Sold Price
Sold10K YELLOW GOLD MARQUISE SHAPED QUARTZ WITH GOLD SPECIMEN ACCENTED BY TWO ROUND CUT DIAMONDSSIZE 8, 3/4" FRONT, 3.74 GRAMS, .06CTTW DIAMONDSSee Sold Price
SoldNative gold nugget lot, seven piecesNative gold nugget lot, seven pieces including three pins, two pendants, one pair of cufflinks, and gold nugget in quartz including pieces on 14k and 10k yellow gold backs, 34.0g total weight.See Sold Price
Sold18K Gold & Specimen Lapis BraceletCustom hook and mesh chain. 16.1 dwt and 8" in end to end length.See Sold Price
SoldDyscrasite XLS Specimen Czech RepublicUranium Mine #21 Pribram-Haje Central Bohemia, Czechloslovakia. Ex Josef Vajdak. 12cm x 7cm x 8cm. 1.5 Kg. Keywords: Rock, Mineral, Gemstone, Gem,See Sold Price
SoldNative Gold in QuartzMined before 1900, Homestake Gold Mine Lead, Lawrence County South Dakota. Ex. Park Museum, Ex. Pequa Rare Minerals. Largest Dimension: 6 CM. 144 Grams.See Sold Price
Sold1970's Egyptian 14 karat gold specimen bracelet1970's Egyptian 14 karat gold specimen bracelet, includes (23) precious and semi-precious stone charms including amethyst, coral, goldstone, crocidolite, turquoise, topaz and more, stamped at closure,See Sold Price
SoldCalaverite XLS Specimenin Crystalized Fluorite, Cripple Creek, Teller County, Colorado. Ex. Pequa Rare Minerals. 13cm x 5cm x 2.5cm. 189 Grams. Keywords: Rock, Mineral, Gemstone, Gem,See Sold Price
SoldNative Gold (10k) & Turquoise RingNative Gold (10k) & Turquoise Ring. Head of this large ring measure .75 x .5 inches. Ring size 8, weighs 6 grams. Sizing area has been clipped. If lot is absent of a condition report one may be requesSee Sold Price
