"Create a 3D futuristic jewel with an elongated hexagonal shape. The central core should glow with a warm amber light, giving it an ethereal energy source appearance. Surrounding the core is a rugged, metallic frame with angular, asymmetrical protrusions, suggesting advanced alien or sci-fi technology. Embedded within the frame are several small, round turquoise gemstones that contrast with the amber glow and add a layer of ornamental complexity. The overall design should feel high-tech, elegant, and suitable for a sci-fi royalty or advanced civilization."