"Create a detailed image of an elegant hand with polished nails, gently holding a luxurious engagement ring. The ring features a polished gold band with a complex, geometric design. At its center, there is a large, hexagon-cut diamond, clear and sparkling, with two smaller hexagon diamonds adjacent to it. These main stones are surrounded by a halo of tiny, brilliant round-cut diamonds, enhancing the ring's splendor. The lighting should be such that it accentuates the sparkle of the diamonds and the rich golden hue of the band. The focus should be on the ring, making it stand out against a soft, blurred background, highlighting the intricate details and craftsmanship