This specimen showcases a striking Ruby crystal, a variety of Corundum, displaying vibrant pink-red coloration and a well-developed natural crystal structure. The crystal exhibits attractive translucency with visible internal growth patterns and sharp angular faces. It is naturally set on a contrasting Calcite matrix, enhancing the vivid color and overall aesthetic appeal. Such ruby crystals form in metamorphic environments and are prized by collectors for their intense color, durability, and classic association with white calcite host rock. This items will be shipped within 3 working days after successful bidding and confirmation of payment by Catawiki. We guarantee 100% quality of our products.