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Pumpellyite - Gemstone
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Pumpellyite

description Pumpellyite Overview

A calcium magnesium aluminum silicate mineral named after American geologist Raphael Pumpelly, occurring in low-grade metamorphic rocks and rarely faceted as a gem.

insights Ranking position

Pumpellyite ranks #217 of 299 in the Gemstone ranking, behind Pietersite, ahead of Tarbuttite.

help Pumpellyite FAQ

How good is Pumpellyite?
Pumpellyite scores 5.12/10 (Mediocre) on Lunoo, making it rated in the Gemstone category. Mineralogically interesting low-grade metamorphic material; gem appeal is obscure and generally modest.
What are the best alternatives to Pumpellyite?
See our alternatives page for Pumpellyite for a ranked list with scores. Top alternatives include: Green Diamond, Demantoid Garnet, Hiddenite.
How does Pumpellyite compare to Green Diamond?
See our detailed comparison of Pumpellyite vs Green Diamond with scores, features, and an AI-powered verdict.
Is Pumpellyite worth it in 2026?
With a score of 5.12/10, Pumpellyite is a solid option in Gemstone. See all Gemstone ranked.

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