A well-defined custom ring may need little or no major revision after the first technical design. The number of changes depends more on clarity than on complexity alone.

Why revisions happen

They commonly result from unclear initial specifications, conflicting inspiration images, newly introduced preferences, or structural issues discovered during CAD development.

What counts as a minor revision?

Small proportion adjustments, prong refinement, subtle band-width changes, or limited detail corrections may be minor when they do not require redesigning the setting.

What counts as a major revision?

Changing the stone shape, orientation, basket, gallery, halo, cathedral structure, or overall profile can require substantial rework.

How to reduce revisions

Settle the essential design choices before CAD, review every angle carefully, and avoid introducing a new concept after approving the original direction.