Gemstone and clearances
Import a LumiFacet project to use its actual canonical geometry. This study makes a circular blank around the gemstone, including elongated designs.
Saved designs are copied into this study without changing the original. Individual plane-editor designs are not supported by this setting generator yet.
Untitled round
Saved jewelry studies
Unsaved study
Studies use the selected project location at left. Back up or restore full history.
Geometry review
This is a clearance study, not a finished jewelry setting. The stone floats within the allowance; the shoulder is not a fitted bearing surface. No retention, metal strength, casting shrinkage, polishing, printer tolerance, or wearable safety is validated.
STL numbers are in mm; 3MF explicitly declares mm. Exports contain one connected closed stepped ring, with no gem included. STL requires Intermediate or Expert; 3MF requires Expert. Sign in through the workshop. Study inputs, review JSON, saves and full-history backups remain free. Subscription access does not certify this experimental geometry for manufacture.