Emerald Crystal in Matrix — Miniature

$4,839.66
Chemical FormulaBe₃Al₂Si₆O₁₈
Crystal SystemHexagonal
Mohs Hardness7.5–8
Specific Gravity2.76
LusterVitreous
TransparencyTransparent

Muzo Colombian emeralds are a geological anomaly — formed not in pegmatites like most beryls, but in black shales rich in carbon, chromium, and vanadium. The resulting color is the…

Only 2 available — a rare find.

SKU: TC-MIN-0166
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Description

Science and beauty are rarely in conflict. Here they converge. Muzo Colombian emeralds are a geological anomaly — formed not in pegmatites like most beryls, but in black shales rich in carbon, chromium, and vanadium. The resulting color is the purest green in the mineral kingdom. Owning a Muzo emerald crystal in its original calcite matrix is owning a piece of the world’s most romanticized mine.

This specimen originates from Muzo Mine, Boyacá, Colombia, one of the world’s most significant localities for this type of material. Collectors and scientists have drawn from this region for generations, and for good reason: the combination of geological conditions here produces specimens of exceptional quality and clarity.

Every specimen is unique. Photographs approximate the visual experience, but the real thing — its weight, its luster under a raking light, the way it catches the corner of your eye — can only be experienced directly.

Formation

This specimen formed through geological processes operating over timescales that dwarf human history. The specific combination of chemistry, temperature, pressure, and time at this locality produced material of exceptional quality that makes it a valued addition to any serious collection.

Locality

Emerald Crystal in Matrix — Miniature from Muzo Mine, Boyacá, Colombia. This locality is known for producing specimens of exceptional quality.

Collector Notes

Photograph with a neutral grey background to capture true color.