Build prompt workflow for detailed jewellery images

I'm looking for a prompt engineer and image generation expert to help me build a repeatable workflow for producing detailed jewelry images worn by a model. I already generate images myself, but certain pieces are difficult to render accurately. Small details like prongs, settings, and fine metalwork often get lost or distorted. I need someone who can develop a workflow that reliably preserves these details in the final image. The solution must: - Faithfully reproduce fine jewelry details (prongs, stones, clasps, textures) on a model - Respect the real size and proportions of each piece, so the jewelry appears true to scale on the model - Work across a wide range of pieces: rings, earrings, bracelets, and necklaces - Be scalable, capable of generating hundreds of images in a batch - Be built for Nano Banana Pro, which is the tool I use Deliverables: - One or more refined prompts that solve the detail-loss problem - A simple, documented workflow I can follow and reuse at scale What I'll provide: - Example images - My existing prompts Budget and timeline: Budget is $500. If you deliver fast (under one week) and the quality is high, I'll add a bonus of up to +60%.