Aquamarine from Brazil, Minas Gerais, Medina

absolutely stunning 205 gram Medina Aquamarine radiating the most vivid electric turquoise color.

This full floater is pure gem throughout, boasting 💫incredible luster, etchings, zero damage, and displayed on a custom Sunnywood base-making it a true one-of-a-kind treasure.

One of the most magical extraordinary Medinas.

The Incredible double terminated crystal rider on its backside has the most epic termination.

Aquamarines of this caliber are exceedingly rare—a collector’s dream.

Medina aquamarine properties include a characteristic deep, rich blue color and gem-quality, glassy appearance, making it highly valued by collectors. These Brazilian crystals are known for their excellent clarity and can exhibit complex surface etching patterns and floater characteristics, indicating free growth in a pocket. Physically, Medina aquamarine shares the general properties of beryl, such as a hexagonal crystal system, Mohs hardness of 7.5-8, and a vitreous luster.

Transparency: Transparent to opaque

Key Characteristics of Medina Aquamarine

Color: A deep, rich blue is a hallmark of this find.

Gem Quality: The material is considered gem-quality, glassy, and gemmy, leading to its high value and use as faceted stones.

Etching: Many specimens display intricate surface etchings, which are natural patterns created by hydrothermal fluids during formation.

Floater & Double-Terminated: Some crystals were found freely in pockets, known as “floaters,” and can be “double-terminated” with points at both ends.

Origin: From a historically significant pocket in Minas Gerais, Brazil.

Rarity:

The Medina pocket was a single, historically significant find, making the crystals relatively rare.

Clarity and Vibrancy:

The combination of deep color and exceptional clarity makes them stand out among other aquamarine finds.

Collector Interest:

The unique etched surfaces, floater characteristics, and historical significance make them prized by gem enthusiasts and collectors.