Sakura-themed luxury ring design, featuring delicate cherry blossom motifs adorned with a harmonious blend of pink sapphires, rubies, and sparkling white diamonds. The central gemstone is a brilliant-cut diamond, elegantly framed by intricate petals of soft rose gold. Each petal showcases exquisite hyper details enhanced by soft, ethereal illumination, highlighting the dreamy elegance of the piece. The ring is set against a minimalist background, emphasizing its captivating beauty and fashion-forward allure. Rendered in ultra-high quality digital art, capturing the essence of spring in a sophisticated yet whimsical manner, trending on ArtStation and CGSociety, rendered with the precision of Unreal Engine in 4k resolution.