A close up of a diamond on a table with a light shining on it

masterpiece, best quality, (extremely detailed CG unity 8k wallpaper), (best quality), (best illustration), (best shadow), isometric 3D, octane render,ray tracing,ultra detailed，diamond,An ultra-detailed masterpiece featuring the most mesmerizing diamond, shining with perfect illumination and shadow, set against a dark background, radiating its beauty and purity

man,woman,(nsfw:1.5),(bad-image-v2-39000, bad_prompt_version2, bad-hands-5, EasyNegative, NG_DeepNegative_V1_4T, bad-artist-anime:0.7),(worst quality, low quality:1.3), (depth of field, blurry:1.2), (greyscale, monochrome:1.1), nose, cropped, lowres, text, jpeg artifacts, signature, watermark, username, blurry, artist name, trademark, watermark, title, (tan, muscular, loli, petite, child, infant, toddlers, chibi, sd character:1.1), multiple view, Reference sheet, long neck