Unique large amethyst heart with beautiful agate rim and metal stand

A large, unique amethyst heart with an agate rim and metal stand from Brazil. The composition combines the heart-shaped carving tradition with the natural geode’s outer anatomy.

The agate rim documents the original geode's outer wall: before the main amethyst phase grew inside, a concentric agate layer first crystallized. The stratigraphy of agate outside → amethyst inside is classic for volcanic geodes.

The heart-shaped cut processing includes both the inner amethyst area and the agate rim. The result is a two-material composite sculpture with clear visual differentiation between the two mineralogical zones.

The metal stand stabilizes the heart shape in an upright display position.

A Brazilian collector's item with agate-amethyst stratigraphy and heart-shaped double composite classification.