Cinematic product video of the reference necklace. The background, colors, and lighting must stay exactly as in the reference photo. The necklace gently sways or is placed in slow motion on a reflective surface, catching the light and sparkling with elegance. The scene is shot with professional studio lighting, creating refined reflections and highlights as in a luxury jewelry commercial. The focus is sharp on the necklace’s details — chain texture, pendant design, and material quality — while the background remains soft and sophisticated. The overall look is cinematic, premium, and elegant, like a high-end jewelry advertisement
