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Guide

Materials, alloys and finishes: how to choose without getting lost

A guide for brands: the key decisions in metal, alloy, colour and finish, and how they affect durability, aesthetics, cost and production.

D'Or Joiers

What a brand is really deciding when choosing material and finish

  • Aesthetics (colour, shine, texture)
  • Durability and maintenance
  • Wear feel (weight, touch)
  • Compatibility with stones and settings
  • Manufacturing feasibility and quality control

Material and alloy (a practical lens)

In jewellery, “metal” and “alloy” define:

  • hardness and strength,
  • behaviour in manufacturing,
  • and how the finish ages.

If it isn’t final yet, it helps to state:

  • preferred metal (and acceptable alternatives),
  • intended use (daily/occasion),
  • sensitivity to price vs quality.

Finishes: define with a reference, not adjectives

“Matte”, “satin” or “high polish” without a visual reference leads to different interpretations.

Recommendation:

  • provide a photo reference or physical sample,
  • define zones (e.g., outside high polish / inside satin),
  • and clarify what level of micro-marking is acceptable.

Common combinations and risks

  • Finish contrasts require extra control so boundaries are clean.
  • Pieces with many recesses: aggressive polishing can soften edges.
  • Textured surfaces: visual QC changes; agree a standard.

What to ask yourself to choose well (checklist)

  • Is this daily wear or occasion wear?
  • Does weight matter?
  • Are micro-scratches acceptable in high-contact areas?
  • Is plating/colour required?
  • Do stones constrain the process?

Contact

Let's talk about your next project

Want to learn more about D'Or Joiers? We'd love to hear about your project and explore how we can help.