Blue Sapphire Corundum Rough

Material: Blue Sapphire (Corundum) in Matrix Weight: 9.7 kg Dimensions: 10 x 8 x 7 inches Finish: Natural Rough Specimen Origin: Odisha, India This 9.7 kg collector-grade Blue Sapphire specimen presents as massive corundum hosted within a metamorphic matrix. The body shows steel-blue to blue-grey corundum zones intergrown with feldspathic and mica-rich material. Dark elongated crystal sections and compact sapphire masses are visible throughout the surface, some exhibiting directional structure and natural crystal faces. Iron oxide staining highlights fractures and contact zones, adding geological contrast. The specimen retains its natural, unpolished character, with visible growth textures and mineral intergrowths that emphasize authenticity and scale. The size and weight give it strong presence—substantial without being unmanageable—making it suitable for serious mineral collectors or as a geological display centerpiece. Photographs were taken in both studio and natural lighting to accurately represent color, structure, and surface texture. Please message us for any questions. You receive the exact piece shown.