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Explore soft green prehnite stones and specimens featuring attractive translucent luster, botryoidal formations, and frequent dark epidote inclusions. Great for lapidary carving, cabochon setting, and mineral collections, our natural prehnite stones combine serene aesthetics with top quality. Shop prehnite specimens today.
What are the dark needles commonly found inside prehnite?
The slender dark green or black needle-like inclusions inside prehnite are typically tourmaline or epidote crystals.
Is prehnite suitable for daily jewelry wear?
With a Mohs hardness of 6 to 6.5, prehnite is ideal for pendants and earrings, though rings require protective bezels.
Where are high-quality prehnite specimens mined?
Major mining localities for gem-grade prehnite include South Africa, Mali, Australia, and Scotland.