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  • Amethyst crystal cluster on a white background

    Deep Purple Stepped Cubic Fluorite Crystal Cluster - Elmwood Mine, Tennessee, USA (Classic Masterpiece, 345g)

    Deep Purple Stepped Cubic Fluorite Crystal Cluster - Elmwood Mine, Tennessee, USA (Classic Masterpiece, 345g)

    Regular price $400.00 USD
    Regular price Sale price $400.00 USD
  • Mineral specimen with crystal formations on a black background

    Calcite on Galena with Chalcopyrite and minor Dolomite, Sweetwater Mine, Missouri – Large Cabinet Specimen

    Calcite on Galena with Chalcopyrite and minor Dolomite, Sweetwater Mine, Missouri – Large Cabinet Specimen

    Regular price $1,395.00 USD
    Regular price Sale price $1,395.00 USD
  • Zoned Blue & Purple Fluorite — Minerva No. 1 Mine, Illinois

    Zoned Blue & Purple Fluorite — Minerva No. 1 Mine, Illinois

    Zoned Blue & Purple Fluorite — Minerva No. 1 Mine, Illinois

    Regular price $700.00 USD
    Regular price Sale price $700.00 USD
  • Blue Fluorite

    Museum-Quality Bingham Blue Fluorite — Blanchard Mine, New Mexico (1.93kg)

    Sale

    Museum-Quality Bingham Blue Fluorite — Blanchard Mine, New Mexico (1.93kg)

    Regular price $1,300.00 USD
    Regular price $3,000.00 USD Sale price $1,300.00 USD
    Sale
  • Crystal formation on a dark background

    1970s 'Quartz Cross' on Sphalerite — Quiruvilca Mine, Peru

    1970s 'Quartz Cross' on Sphalerite — Quiruvilca Mine, Peru

    Regular price $450.00 USD
    Regular price Sale price $450.00 USD
  • Cluster of green crystals on a white background

    Emerald Green Fluorite Crystal Cluster – Okorusu Mine, Namibia – Large Cabinet Specimen (1.97 kg)

    Emerald Green Fluorite Crystal Cluster – Okorusu Mine, Namibia – Large Cabinet Specimen (1.97 kg)

    Regular price $400.00 USD
    Regular price Sale price $400.00 USD
  • Mineral sample with green and yellow crystals on a black background

    Botryoidal Azurite & Malachite Specimen – Morenci Mine, Arizona – 1990's Old Stock

    Botryoidal Azurite & Malachite Specimen – Morenci Mine, Arizona – 1990's Old Stock

    Regular price $275.00 USD
    Regular price Sale price $275.00 USD
  • Close-up of a brown, branching mineral structure on a white background

    Gypsum var. Selenite: Swan Hill, Victoria, Australia - 12-inch Specimen

    Gypsum var. Selenite: Swan Hill, Victoria, Australia - 12-inch Specimen

    Regular price $795.00 USD
    Regular price Sale price $795.00 USD
  • Person holding a large, purple crystal with a blue sky and trees in the background

    Octahedral Color-Zoned Fluorite — Yiwu Mine, China (1.21kg)

    Octahedral Color-Zoned Fluorite — Yiwu Mine, China (1.21kg)

    Regular price $650.00 USD
    Regular price Sale price $650.00 USD
  • Emerald Octahedral Fluorite with Geocronite, Atacocha Mine, Peru

    Emerald Octahedral Fluorite with Geocronite, Atacocha Mine, Peru

    Emerald Octahedral Fluorite with Geocronite, Atacocha Mine, Peru

    Regular price $320.00 USD
    Regular price Sale price $320.00 USD
  • Valentine Cain' Vintage 1970s Wulfenite, Ojuela Mine, Mexico (165g)

    Valentine Cain' Vintage 1970s Wulfenite, Ojuela Mine, Mexico (165g)

    Valentine Cain' Vintage 1970s Wulfenite, Ojuela Mine, Mexico (165g)

    Regular price $400.00 USD
    Regular price Sale price $400.00 USD
  • Large Vintage Pink Hydrocoral — Stylaster californicus (10 lbs)

    Large Vintage Pink Hydrocoral — Stylaster californicus (10 lbs)

    Large Vintage Pink Hydrocoral — Stylaster californicus (10 lbs)

    Regular price $5,000.00 USD
    Regular price Sale price $5,000.00 USD
  • Large Stepped Blue-Green Fluorite with Phantoms — Manaoshan Mine, China (2.3kg)

    Large Stepped Blue-Green Fluorite with Phantoms — Manaoshan Mine, China (2.3kg)

    Large Stepped Blue-Green Fluorite with Phantoms — Manaoshan Mine, China (2.3kg)

    Regular price $600.00 USD
    Regular price Sale price $600.00 USD
  • Large Galena Cube on Dolomite & Pyrite — Sweetwater Mine, Missouri (938g)

    Large Galena Cube on Dolomite & Pyrite — Sweetwater Mine, Missouri (938g)

    Large Galena Cube on Dolomite & Pyrite — Sweetwater Mine, Missouri (938g)

    Regular price $350.00 USD
    Regular price Sale price $350.00 USD
  • Amethyst crystal cluster on a black background

    Natural Amethyst Cluster - Deep Purple Katanga Find - 1.5lbs (710g)

    Natural Amethyst Cluster - Deep Purple Katanga Find - 1.5lbs (710g)

    Regular price $295.00 USD
    Regular price Sale price $295.00 USD
  • Crystal with purple and clear facets on a white background

    3.1" Collector’s Shangaan Amethyst Scepter — Chiredzi, Zimbabwe (210g)

    3.1" Collector’s Shangaan Amethyst Scepter — Chiredzi, Zimbabwe (210g)

    Regular price $180.00 USD
    Regular price Sale price $180.00 USD
  • Mineral sample with a brownish-red color on a white background

    Mariposa "Butterfly" Calcite Twin - Santa Eulalia, Chihuahua, Mexico - (2.3kg)

    Mariposa "Butterfly" Calcite Twin - Santa Eulalia, Chihuahua, Mexico - (2.3kg)

    Regular price $329.00 USD
    Regular price Sale price $329.00 USD
  • Vibrant Riemvasmaak Green Fluorite Specimen- Octahedral Crystal Habit, South Africa (930g)

    Vibrant Riemvasmaak Green Fluorite Specimen- Octahedral Crystal Habit, South Africa (930g)

    Vibrant Riemvasmaak Green Fluorite Specimen- Octahedral Crystal Habit, South Africa (930g)

    Regular price $300.00 USD
    Regular price Sale price $300.00 USD
  • Hot Pink Cobaltoan Dolomite & Malachite — Mashamba West, DR Congo

    Hot Pink Cobaltoan Dolomite & Malachite — Mashamba West, DR Congo

    Hot Pink Cobaltoan Dolomite & Malachite — Mashamba West, DR Congo

    Regular price $188.88 USD
    Regular price Sale price $188.88 USD
  • Honey-Amber Fluorite Cabinet Specimen — Lanying Mine, China (1.9kg)

    Honey-Amber Fluorite Cabinet Specimen — Lanying Mine, China (1.9kg)

    Honey-Amber Fluorite Cabinet Specimen — Lanying Mine, China (1.9kg)

    Regular price $650.00 USD
    Regular price Sale price $650.00 USD
  • Fluorescent Hyalite Opal & 'Mercedes' Schorl on Smoky Quartz — Namibia (1.06kg)

    Fluorescent Hyalite Opal & 'Mercedes' Schorl on Smoky Quartz — Namibia (1.06kg)

    Fluorescent Hyalite Opal & 'Mercedes' Schorl on Smoky Quartz — Namibia (1.06kg)

    Regular price $388.88 USD
    Regular price Sale price $388.88 USD
  • Architectural White Barite Thumbnail — Baia Sprie, Romania

    Architectural White Barite Thumbnail — Baia Sprie, Romania

    Architectural White Barite Thumbnail — Baia Sprie, Romania

    Regular price $250.00 USD
    Regular price Sale price $250.00 USD
  • Golden Tabular Barite Thumbnail — Black Cloud Mine, Colorado

    Golden Tabular Barite Thumbnail — Black Cloud Mine, Colorado

    Golden Tabular Barite Thumbnail — Black Cloud Mine, Colorado

    Regular price $250.00 USD
    Regular price Sale price $250.00 USD
  • Bladed Blue Kyanite on Quartz — Minas Gerais, Brazil (476g)

    Bladed Blue Kyanite on Quartz — Minas Gerais, Brazil (476g)

    Bladed Blue Kyanite on Quartz — Minas Gerais, Brazil (476g)

    Regular price $250.00 USD
    Regular price Sale price $250.00 USD
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Verified Locality & Mineralogy

At Gatsby Gems, we prioritize scientific accuracy as highly as aesthetic beauty. Every specimen in our Collector's Edition is cross-referenced with Mindat.org, the world's leading mineralogical database. By verifying locality data and crystal habits against global geological records, we ensure the provenance and authenticity of every piece in our gallery.

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