An exquisite, blood-red diamond shard with a deep, mesmerizing glow, radiating an aura of elegance and mystery. The shard is cut with intricate facets that reflect light in fiery crimson hues, giving it an almost ethereal brilliance. Its edges are encased in delicate, vintage-inspired gold filigree, adorned with small embedded rubies. The overall design exudes a luxurious, feminine charm, blending Gothic opulence with Victorian sophistication, magical or romantic setting