This 3D model presents an elegant engagement ring design featuring a brilliant round center stone set in a secure prong setting. The split shank is gracefully encrusted with small diamonds, enhancing the brilliance and adding luxury to the piece. The model is provided with precise dimensions and gold weight options for multiple alloys, ensuring suitability for professional jewelry manufacturing. Perfect for use as an engagement ring, anniversary ring, or luxury gift. The CAD file is optimized for 3D printing, rendering, and casting, making it ideal for jewelers and designers seeking a refined and ready-to-produce model.