New Arrivals

Recently added mineral specimens and new discoveries.

Collector Specimens

Carefully selected mineral specimens showcasing exceptional crystal form, color, and locality.

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The Cabinet - A Modern Cabinet of Curiosities

Exceptional mineral specimens selected for beauty, rarity, and collector significance.

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Explore The Collection

What our clients are saying..

  • Red embers Garnet was awesome! I hope to get many more from Gatsby Gems!

    Ian

  • I am a realtor and always looking for statement pieces for home decor. Thanks to Gatsby Gems I found a great Selenite piece that I can use for most of my showings! Thank you!

    Sheila L.

  • Hardin County Fluorite was a killer piece. Nothing more to add but if you are hiding anymore, let me know. Thanks!!!

    JG.

  • Got a necklace with an agate pendant. I was looking for a particular one and Gatsby Gems had it. I love it and everyone complements me on it. Thank you!

    Sue Z

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Why Collectors Choose Gatsby Gems

Every specimen in our collection is individually selected.. We focus on crystal quality, classic localities, and specimens worthy of display, whether you're beginning a collection or expanding an established cabinet.

Hand-selected specimens
Verified localities
Specimen labels included
Fast & secure shipping
Family-owned

Verified Locality & Mineralogy

At Gatsby Gems, we prioritize scientific accuracy as highly as aesthetic beauty. Every specimen 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.