This week I prepare great minerals for You. A stunning specimen of vivid pink Cobaltoan Calcite with sharp, well-defined rhombohedral crystals. This piece displays an exceptional color contrast and excellent luster, making it highly desirable for any serious mineral collection. The saturation and size of the main crystal are particularly noteworthy. From the famous Mashamba West Mine in the Katanga Copper Crescent, Democratic Republic of the Congo. A vibrant example of cobalt-rich calcite from a classic location. Very aesthetic specimen much better in person. I'm trying to show You specimens and crystals hand selected, not usual, beautiful and pricey. condition as on pictures. Color is very difficult to reproduce in the pictures. Some pictured specimens show slightly different shades that seen with a human eye. Generally in my opinion the colors in reality are slightly prettier.