A beautifully detailed heart-rope necklace designed for precise 3D printing. The necklace combines a sculpted heart shape with a rope-style outer border, featuring twisted strand textures that create a realistic woven appearance. At the center of the heart sits a round gemstone setting, modeled with accurate prong or bezel details to securely hold a gem after printing. The design maintains balanced wall thickness and reinforced curves to ensure durability while preserving fine texture