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Jewellery production, explained.
Manufacturing guides and practical workshop knowledge for jewellery retailers, designers and brands.
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Manufacturing Jewellery in 9ct vs 18ct Gold: Practical Considerations
Manufacturing a design in 9ct and 18ct gold involves more than changing the material description on an order. The gold content differs, while the full alloy composition and its condition influence how the material is worked. A useful comparison therefore starts with the specific alloys and the intended construction.
Choosing a Precious Metal for a Jewellery Collection
Choosing a precious metal for a jewellery collection connects design intent with production decisions. Colour and price matter, but the material also needs to suit the construction, setting and finish you plan to offer. A broad description such as white metal leaves too much unresolved for a manufacturing specification.
Managing Jewellery Design Changes After Production Approval
A jewellery design change after production approval needs more than a replacement image. The workshop must understand what has changed, which pieces are affected and how far the original work has progressed. A small visible alteration can have consequences for components, setting or finishing that are not obvious from the request.
Jewellery Manufacturing Tolerances: Agreeing What Is Acceptable
Jewellery manufacturing tolerances describe acceptable variation around an agreed requirement. They help the client and workshop decide whether a piece conforms, but they are useful only when the feature and checking method are clear. A number without that context can create more disagreement than it resolves.
Adapting a Ring Design for Different Sizes: Production Considerations
Adapting a ring design for different sizes involves more than changing the opening. The size range may affect the relationship between the shank, setting, stone layout and visible proportions. A design that works in the development size should be reviewed before it becomes a production range.
First Sample Approval: What to Check Before a Jewellery Production Run
First sample approval establishes the result that a jewellery production run is expected to repeat. It is a commercial and technical decision, not simply confirmation that the sample looks attractive. The approval should identify the sample, the features assessed and the quantity or variants it authorises.
Jewellery Prototyping: What a Physical Sample Can Reveal
Jewellery prototyping gives a design a physical form that can be handled, viewed and compared. It can reveal questions that are difficult to settle on screen, from the apparent scale of a pendant to the relationship between a ring's setting and shank. The value of the sample depends on knowing what it is intended to test.
How to Review a Jewellery CAD Model Before Approving It
Reviewing a jewellery CAD model is easier when appearance and technical decisions are considered in a consistent order. Moving straight to small decorative details can distract from a more significant issue with size, stone position or construction. A good review ends with a clear approval or a specific list of changes.
Jewellery 3D Scanning vs CAD Modelling: When Each Is Useful
Jewellery 3D scanning and CAD modelling answer different starting questions. Scanning captures accessible geometry from a physical object. CAD modelling creates or develops geometry around a design requirement. A project may use both, but scan data should not automatically be treated as a file ready for manufacture.
Wall Thickness in Jewellery CAD: What to Discuss Before Production
Wall thickness in jewellery CAD affects more than whether a model can be produced. It is connected to how a piece is constructed, how it is worked after production and what remains around a setting or joint. A single minimum thickness copied from another design is therefore an unreliable substitute for a job-specific discussion.
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