Enstatite

Enstatite specimens for sale

1 for sale · $1,450 USD

11 in the gallery

Enstatite is a magnesium silicate mineral with the chemical formula Mg2Si2O6. It typically forms in short prismatic to tabular crystals and may appear with a vitreous to resinous luster. The color ranges from pale to deeper greens and grays, reflecting its magnesium-rich composition, and it often occurs in foliated or granular aggregates within high-temperature metamorphic rocks and igneous environments. Typical localities include Myanmar and Tanzania, where clear to pale crystals have been recovered from skarn and granulite facies assemblages, sometimes alongside related pyroxenes. Collectors prize Enstatite for its clean crystal shapes, transparency in higher-quality pieces, and its association with classic metamorphic and igneous settings, which offers insight into magmatic differentiation and crustal processes.

Formula
Mg2Si2O6
Rarity
Common
Stability
Stable
Collector interest
Moderate Interest
Classification notes
Silicate; Inosilicate (pyroxene); orthorhombic Mg-rich pyroxene

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Enstatite image
Enstatite
The Arkenstone
Updated 1h ago
$1,450

Where Enstatite is found

About Enstatite

In hand specimens, Enstatite presents a subdued elegance, with a subdued to pale lustre that catches the eye in good light. The mineral’s straightforward composition and stable birefringence make it an accessible target for mineral enthusiasts seeking well-formed pyroxenes. While not as rare as some other pyroxenes, well-formed crystals and distinctive habit from the listed locales provide appealing possibilities for display cabinets and mineral study, making Enstatite a dependable, historically rooted option for a serious collection.