Sold2023Collection of Amethyst and Other Mineral Specimens.Collection of Amethyst and Other Mineral Specimens.See Sold Price
Sold2017250 Amethyst Mineral Specimens.A group of two hundred and fifty purple amethyst crystal specimens. 1.7 kg total, 17-40mm (1/2 - 1 1/2"). From a historic ‘Victorian Museum’ collection; from the stock of Gregory, Bottley & LloydSee Sold Price
Sold2024Natural History - Amethyst Mineral Specimen.A free-standing section of a geode with amethyst crystals of good colour. 657 grams, 11 cm high (4 1/4 in.). From a Lincolnshire, UK, collection. [No Reserve]See Sold Price
Sold2017Amethyst Mineral Specimen.A fine large slab of purple amethyst crystals on a matrix. 2.56 kg, 21cm (8 1/4"). From the historic ‘Victorian Museum’ and later collection of Gregory, Bottley & Lloyd (Gregory's); formerly GregoSee Sold Price
Sold2024Natural History - Mixed Mineral Specimen Group.Comprising: septarian nodule fragment from Horsenden Hill, Ealing, Middlesex, England, collection number 216; amethyst from Brazil, collection number 360; agate slice from Brazil, collection number 36See Sold Price
Sold2021LG Mineral Specimen CollectionUnited States,20th Century Collection of over seventy three mineral specimens including amethyst, galena, chalcopyrite, obsidian, fluorite, chalcedony, vanadinite, sulfur, petrified wood, gypsum, bornSee Sold Price
Sold2018collection of geodes, mineral specimenscollection of geodes, polished agate, rock and mineral specimens including amethyst crystals, polished gemstones and cabochons, etc.See Sold Price
Sold2024Natural History - Historic Mineral Specimen Collection.Comprising: a cut and polished section of blue laced agate from South Africa, collection number 239; green epidote from South Transvaal, South Africa, collection number 221; calcite on amethyst from BSee Sold Price
Sold2024Rock, Crystal, Natural, Collectible, Mineral, SpecimenAmethyst Zambia Charlie Hall CollectionSee Sold Price
Sold2024Rock, Crystal, Natural, Collectible, Mineral, SpecimenAmethyst OR Charlie Hall CollectionSee Sold Price
Sold2024Natural History - Historic Mineral Specimen Collection.Comprising: a cut slice of amethyst on basalt from Brazil, collection number 95; gneiss from Scotland, collection number 81; a cut and polished slice of agate and quartz from Brazil, collection numberSee Sold Price
Sold2024Natural History - Historic Mineral Specimen Collection.Comprising: hematite on amethyst from Bodmin Moor, Cornwall, England, collection number 280; citrine, collection number 326; an opened flint nodule from the Bramblings, Speen, Buckinghamshire, EnglandSee Sold Price
Sold2024Rock, Crystal, Natural, Collectible, Mineral, SpecimenRutilated Amethyst VA Rare Specimen Charlie Hall CollectionSee Sold Price
Sold2021Mineral Specimen Group, Unknown Locations [132879]A group of beautiful display specimens includes Amethyst, a purple variety of quartz (~9 x 3 x 3.5 inches, ~1.8 pounds); a beautiful pale-blue Celestite, a strontium sulfate (~3.75 x 3.25 x 2.75, ~601See Sold Price
Sold2022Collection of Nine Mineral Specimensto include: blue kyanite, amethyst flower, deep green tourmaline in a quartz matrix, possibly blue-green dogtooth calcite, semi-translucent scolecite spray specimen, possibly blue barite spray on limoSee Sold Price
Sold2022Mixed Mineral Specimen CollectionA group of 15 mixed mineral specimens, including: citrine druse (2), aragonite 'sputniks' (2), tourmaline in quartz, amethyst, banded jasper, clay in quartz 'porcupines' (3), natural agate slices (3),See Sold Price
Sold2022Mixed Mineral Specimen CollectionA group of 14 mineral specimens including fluorite, fluorite and mimetite, calcite with pyrite, apophyllite (2), calcite stalactite, amethyst, tabular aragonite, amethyst druse, galena and chalcedony,See Sold Price
Sold2022Mixed Mineral Specimen CollectionA group of 30 mixed mineral specimens including: citrine (2), lepidolite (2), blue agate (5), aragonite 'sputniks' (2), ruby in zoisite (3), pyrite, amethyst (3), aragonite, rock crystal, mini-geode,See 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
Sold2022Cornish Mineral Specimen CollectionA mixed group of mineral specimens, each accompanied by an identification label detailing the location of the find: fluorite; goethite and quartz; amethyst; childrenite; fluorite on quartz; chalcosideSee Sold Price
Oct 07Peachtree & BennettGXG200 Large Natural Purple Amethyst QUARTZ Crystal Point Cluster Mineral Specimen$20