Greenstone Fine Mineralia specializes in fine mineral and fossil specimens. We are both mineral collectors and mineral dealers.  From tourmaline to fluorite, barite to rhodochrosite, calcite to amethyst we collect it all! For us it is all about aesthetics and uniqueness of every mineral specimen. We try to find specimens which are aesthetically outstanding or otherwise unique. Fine minerals are nature's fine art, so color, form, condition, and provenance all play an important part in what we sell. Whether you are looking to purchase a small mineral specimen for your display cabinet, or a full 70 million year old reptile skeleton for your office, we have it or can find it for you. Additionally, we also purchase mineral and fossil collections, so if you are looking to sell yours please contact us.

We often get asked if we do payment plans, and the answer is YES!  We do layaways all the time, so if you need time paying for a specimen just let us know and we're always happy to work with you.

Featured Products

Double Blue Halite Cubes on Sylvite
AVAILABLE Free Shipping.
Beryl var. Heliodor
AVAILABLE Free Shipping.
Stepped Berbes Fluorite on Quartz
AVAILABLE Free Shipping.
Rhodochrosite & Fluorite on Goethite
AVAILABLE Free Shipping.
Wulfenite & Mimetite
AVAILABLE Free Shipping.
Epic Guerrero Amethyst
AVAILABLE Free Shipping.
Veracruz Amethyst & Calcite
Fossil Mosasaur Skeleton
$55,000.00  $40,000.00
AVAILABLE Free Shipping.
Browse By Category