Crystals for Sale: Hand-Selected Minerals from Crystals.com

XL amethyst portal geode on custom stand from Crystals.com, deep purple Brazilian amethyst cathedral formation

Hand-Selected Minerals from Brazil, Peru, Spain & Morocco

Every crystal on this site was selected by hand. Not chosen from a catalog. Not bulk-ordered from a warehouse. Physically held, turned in the light, assessed for saturation, structural integrity, and the kind of visual presence that earns a place in someone's home or collection. That process matters more than most online sellers will tell you, because mineral quality varies enormously within a single species — and the difference between two amethyst clusters is not always size.

Crystals.com sources directly from mines and cutting operations in Brazil, Peru, Spain, Morocco, Madagascar, and Mexico. No middlemen adding markup without adding value. The inventory here reflects what is actually worth owning at each point in the range, from a tumbled stone you carry in your pocket to a museum-grade geode that anchors an entire room.

XL amethyst portal geode on custom stand, deep purple Brazilian amethyst cathedral formation from Crystals.com

What you will find here: Over 2,000 individual specimens across 40+ mineral species. Every piece photographed individually — what you see is what ships. No stock photos, no representative images. New arrivals added weekly as inventory rotates from direct sourcing trips.


01 Amethyst

The Collection Anchor

Dark amethyst crystal geode on custom metal stand, deep purple Uruguayan specimen available at Crystals.com

SiO2 with iron impurities, sourced from Brazil and Uruguay. The range runs from compact clusters to cathedral geodes scaled for significant rooms. Brazilian amethyst is recognizable by its depth — some pieces yield deep jewel-toned points, others open into pale formations with secondary quartz growth on the cavity walls. If you are building a serious mineral collection or sourcing for a design project, amethyst is where most people start.


02 Clear Quartz

The Universal Amplifier

Clear quartz crystal point from Brazil showing exceptional transparency and natural six-sided termination, available at Crystals.com

Pure silicon dioxide, piezoelectric, and the most versatile mineral in any collection. Points, towers, generators, and clusters — from everyday specimens to optically flawless collector pieces. Clear quartz functions as a neutral anchor in mineral arrangements, pairing well with colored stones like amethyst, fluorite, and labradorite without competing for attention.


03 Obsidian

Volcanic Glass, Not a Crystal

Rainbow obsidian heart necklace showing iridescent color play on hand-carved volcanic glass, jewelry from Crystals.com

Formed when felsic lava cools too rapidly for atoms to organize into a crystal lattice. The result is amorphous glass with a conchoidal fracture and surface that ranges from matte black to near-mirror reflection. Black obsidian, mahogany obsidian, and rainbow obsidian are all represented — spheres, freeforms, raw specimens, and hand-carved jewelry.


04 Pyrite

Iron Sulfide with Natural Geometry

Natural Spanish pyrite interlocking cubes from Navajun showing perfect geometric crystal formation, available at Crystals.com

FeS2 crystallizing in the cubic system. The geometric precision of a well-formed pyrite cube looks machined but is entirely natural. Specimens from Spain produce near-perfect right-angle faces; Peruvian clusters show intergrown crystals with striated growth patterns. Metallic luster, pale brass-yellow color, and a hardness of 6–6.5 that outlasts most metals. Read the full pyrite crystal guide for sourcing and styling details.


05 Rose Quartz

The Interior Designer's Stone

Rose quartz obelisk tower showing soft translucent pink coloring from Madagascar, available at Crystals.com

Translucent pink SiO2, colored by microscopic dumortierite inclusions that scatter light through the quartz matrix. The most versatile mineral for interior palettes — working across warm neutrals, cool architectural schemes, and everything between. Towers, palm stones, raw forms, and polished freeforms. Browse crystal towers for the full tower selection or see the home decor collection for curated groupings.


Beyond these five: citrine, labradorite, fluorite, selenite, moonstone, carnelian, and 30+ additional species. Browse the full catalog in shop all.


Shop by Form

Towers & Points — Polished and natural terminations for architectural displays and desk setups. The best-selling form on the site.

Clusters — Multi-terminated formations with natural geometry. Statement objects that function as sculptural centerpieces in any room.

Home Decor — Curated specimens for interiors. Bookends, platters, spheres on stands, and large-format pieces selected for designers and collectors.

Crystal Jewelry — Authentic stone bracelets, necklaces, and rings. Each piece uses real minerals, not dyed glass. See the full jewelry collection.


Why Buy from Crystals.com

Direct sourcing — Every major mineral is purchased directly from mines or cutting operations. No wholesale aggregator markup.

Individual photography — Every specimen is photographed individually. The crystal you see is the crystal you receive.

Free shipping on orders over $150 — Domestic shipping, carefully packed with recycled materials.

Real expertise — The founder sources in person at gem shows in Denver, Tucson, and internationally. This is not a dropshipping operation.

Read the full story →


Not Sure Where to Start?

Take the crystal quiz — two minutes, surprisingly precise. It matches you to specific minerals based on what you are actually looking for, not generic recommendations. Over 10,000 quizzes completed this year.

For interior designers and trade professionals sourcing for clients, the trade program offers volume pricing, priority access to new inventory, and direct communication with our sourcing team.


Frequently Asked Questions

Are your crystals real?

Yes. Every mineral on this site is a natural specimen — not synthetic, not lab-grown, not dyed. We photograph each piece individually so you see exactly what ships. For tips on spotting fakes elsewhere, read our guide to buying authentic crystals online.

Where do your crystals come from?

Primarily Brazil, Peru, Spain, Morocco, Madagascar, Mexico, and Indonesia. Origin is listed on every product page. We source directly — no middlemen, no wholesale catalogs. The founder travels to gem shows and mines to select inventory in person.

What are the best crystals for beginners?

Start with clear quartz (the most versatile), amethyst (the most recognizable), and rose quartz (the most approachable). All three are quartz-family minerals at 7 on the Mohs scale — durable, affordable, and visually distinct. Our crystal quiz narrows it further.

Do you offer free shipping?

Free shipping on all domestic orders over $150. Every order is packed individually with recycled materials and shipped within 1–2 business days.

Do you work with interior designers?

Yes. Our trade program is built for designers, stylists, and architects sourcing minerals for client projects. Volume pricing, priority access to large-format specimens, and direct sourcing consultation.


Over 2,000 specimens across 40+ mineral species. Sourced directly from Brazil, Peru, Spain, Morocco, Madagascar & Mexico. Free shipping on orders over $150.

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