Product Details

This specimen features natural amethyst formations with contrasting calcite from Artigas, Uruguay. The interior displays vibrant purple amethyst crystals, while calcite adds lighter accents and geometric variation. Portions of the outer shell have been partially polished to reveal the underlying structure while maintaining the natural contours of the piece. The combination of polished surfaces and natural crystal growth makes this suitable for cabinet display or decor while preserving the integrity of the original formation. Dimensions: 12 x 8 x 7 cm Weight: 41.5 oz (1.17 kg) Locality: Artigas, Uruguay Mineral(s): Amethyst, Calcite ABOUT Artigas is one of the most recognized localities for high quality amethyst produced within geodes found in basalt flows. Calcite commonly forms as a secondary mineral within these cavities, adding contrast and dimensional interest. Polishing the exterior of select areas highlights the structure of the geode without altering the natural crystal interior, creating pieces suitable for collectors and decorative display.