This is the exact piece you will receive.
This is a rare and visually striking grossular garnet specimen displaying vivid raspberry-pink crystal clusters set against a pale white matrix. Grossular garnet from this locality is highly sought after by mineral collectors worldwide — and increasingly scarce, as the Sierra de las Cruces mine is now permanently closed.
Browse our full Garnet collection or explore more rare finds in our Mineral Specimens collection.
The Sierra de las Cruces deposit in Coahuila, Mexico produced some of the finest raspberry-pink grossular garnets ever documented. With the mine now closed, specimens from this locality are considered closed-mine classics — their value and rarity will only increase over time. Each piece is a permanent record of a unique geological moment.
What is grossular garnet?
Grossular is a calcium aluminium silicate member of the garnet group. It occurs in a wide range of colours; the raspberry-pink variety from Coahuila is among the most prized by collectors.
Why is this specimen rare?
The Sierra de las Cruces mine in Coahuila, Mexico — the primary source of this raspberry-pink colour variety — is now permanently closed. No new material is being produced, making existing specimens increasingly collectible.
Is this a good investment piece?
Closed-mine mineral specimens from documented localities are widely regarded as strong long-term collectibles. This piece comes with full provenance information.
Is this ethically sourced?
Yes. All our specimens are responsibly sourced from known, reputable mineral localities and dealers.
Crystals are natural products. Macro photography is used to show detail and may make pieces appear larger than actual size. Please review all photos and dimensions carefully before purchasing.