An eye-level, medium shot of a mystical hourglass centered in the frame, designed with a diamond motif. The hourglass is crafted from polished, translucent crystal and gold filigree, with its central glass vessel shaped like a large, brilliant-cut diamond. Inside, sparkling crystalline sand flows slowly from the upper bulb to the lower, emitting a soft, ethereal glow. The object rests on a reflective obsidian surface that mirrors its radiance. The background is a deep, void-like space filled with floating diamond shards and shimmering stardust, creating a celestial atmosphere. The lighting is dramatic, with sharp highlights on the diamond facets and a color palette of deep purples, golds, and brilliant whites, producing a high-fantasy, cinematic mood with a slight bokeh effect on the distant stars.