Jewelry and watches demand micro-detail: edges, facets, brushing, engravings. Keep the product unchanged; generate luxury surfaces and controlled sparkle around it.
Tool-Agnostic Prompt Grammar
Use three parts in this order for more reliable results:
- Prompt (Scene First): environment, surface, props, lighting, camera feel
- Lock (Product Must Not Change): keep the original product photo exactly unchanged
- Negative: forbid deformation, duplication, relabeling, and unwanted artifacts
Non-Negotiables: Product Lock
- Mask the entire product (not just the label) when inpainting backgrounds
- Preserve exact geometry, proportions, perspective, and color
- Keep packaging graphics and logos exactly as photographed (no relabeling)
- Keep the product as the single hero (avoid duplicates)
Text Options (User Chooses)
Option A: Blank Space for Later Typography (Most Reliable)
Generate clean negative space and add copy in your design tool.
Option B: AI-Generated Typography (If Your Tool Handles Text Well)
If you generate text in-image, keep it short, bold, and high-contrast. Avoid tiny fonts. Expect occasional misspellings.
Background Inpainting Prompts (Mask Background Only)
Velvet Luxury Hero
Prompt: velvet or suede surface, soft directional key light, controlled sparkle highlights, shallow depth of field, premium luxury mood, clean shadow and realistic reflections
Lock: keep the original product photo unchanged; preserve exact shape, packaging, colors, perspective, and all printed branding
Negative: no product deformation, no duplicated products, no relabeling, no extra logos, no warped perspective, no melted edges, no watermark, no altered engravings, no changed stone cuts
Macro Sparkle Detail
Prompt: macro photography feel with ultra sharp micro-detail on metal finish and gemstones, tight specular highlights without clipping, clean background, shallow depth of field
Lock: keep the original product photo unchanged; preserve exact shape, packaging, colors, perspective, and all printed branding
Negative: no product deformation, no duplicated products, no relabeling, no extra logos, no warped perspective, no melted edges, no watermark, no added hallmark stamps, no texture hallucinations
Minimal Stone Plinth (Modern Luxury)
Prompt: modern stone plinth or acrylic riser, neutral gradient background, soft diffusion, crisp contact shadow, high-end catalog composition
Lock: keep the original product photo unchanged; preserve exact shape, packaging, colors, perspective, and all printed branding
Negative: no product deformation, no duplicated products, no relabeling, no extra logos, no warped perspective, no melted edges, no watermark, no duplicated reflections implying multiple items
Gift Scene (Neutral Premium)
Prompt: gift-ready props: ring/watch box, ribbon, tissue paper as secondary elements, warm practical bokeh, premium restraint, clean composition
Lock: keep the original product photo unchanged; preserve exact shape, packaging, colors, perspective, and all printed branding
Negative: no product deformation, no duplicated products, no relabeling, no extra logos, no warped perspective, no melted edges, no watermark, no new logos on props, no holiday text unless requested
Outpainting Prompts (Extend Canvas)
Banner Layout (Wide Luxury)
Prompt: extend to a wide banner frame; anchor the product on the left third; generate clean negative space on the right with subtle gradient; controlled shadow and reflection
Lock: keep the original product photo unchanged; preserve exact shape, packaging, colors, perspective, and all printed branding
Negative: no product deformation, no duplicated products, no relabeling, no extra logos, no warped perspective, no melted edges, no watermark, no random text unless requested
Lifestyle Add-On (Optional)
Wrist / Hand Model (Allowed)
Prompt: add a natural wrist and hand wearing or holding the item, anatomically correct hand, realistic skin texture, believable fit, hand stays secondary and does not obscure key details
Lock: keep the original product photo unchanged; preserve exact shape, packaging, colors, perspective, and all printed branding
Negative: no product deformation, no duplicated products, no relabeling, no extra logos, no warped perspective, no melted edges, no watermark, no extra fingers, no fused joints