Create a crystalline 3D logo with faceted surfaces inspired by natural gemstone formations. The material should appear as semi-transparent quartz with embedded veins of metallic gold and copper that catch the light. Each facet should have sharp, precise edges that create dramatic light interactions - some surfaces reflecting bright highlights while others remain in deep shadow. The overall color palette combines earth tones (amber, terracotta, and moss green) with unexpected flashes of cobalt blue where light refracts through the crystal structure. Position the logo hovering above a textured stone surface with subtle environmental reflections, illuminated by warm directional lighting that simulates golden hour sunlight, creating long, dramatic shadows that emphasize the angular geometry of the design.