Design an elegant diamond logo on a dark background. The diamond should appear v

Design an elegant diamond logo on a dark background. The diamond should appear very shiny and sparkling., with fine details and realistic light reflections. Choose a black or dark blue background to highlight the luxury and elegance of the diamond. Include additional elements such as fine lines or gold accents that add a luxurious feel to the logo design.. Make sure the logo looks clean and professional., with the main focus on the beauty of the diamond and the strong contrast with the dark background.