Precious Rings - V - 1

A professional, realistic photo of a white gold ring set with a royal blue oval sapphire and baguette-shaped diamonds, designed in the neo-constructivist style of Tatlin. The ring is placed on a solid dark gray background, with sharp, focused lighting emphasizing its geometric lines and modernist details. The composition frames the ring centrally, showcasing its sleek, angular design and the vibrant blue sapphire against the minimalist backdrop.