A fine quality and highly desirable azurite crystal from the famous Milpillas Mine, Mexico. It displays magnificent, well terminated and complete crystal. They are brilliant, glassy lustrous and sparkling. The color ranges from dark to an unbelievably rich electric royal-blue. Green malachite pseudomorph adds a splendid contrast. It shows aesthetically on both sides. For references see the 2021 issue of The Mineralogical Record vol. 52, # 5. In excellent condition. On acrylic base.
Cool!