Jewelry Metal Weight Estimator
Choose a simple shape, enter its dimensions and density, and calculate a geometric volume and mass estimate.
A QUICK WALKTHROUGH
How to use this tool
- Choose a box, cylinder, or sphere and enter dimensions.
- Enter the material density yourself in g/cm³.
- Review the geometric volume and mass estimate.
Geometry and density only
This tool calculates an idealized solid shape from your inputs. Real jewelry may be hollow, layered, textured, set with stones, or otherwise differ from the model.
No alloy lookup or valuation
Enter density yourself. The result is not a metal identification, appraisal, retail value, or manufacturing specification.
GOOD TO KNOW
Common questions
Does it identify my metal?
No. You provide the density; the tool does not identify alloys.
Does it estimate price?
No. It reports geometric volume and mass only.
Can it model hollow jewelry?
No. It uses simple solid box, cylinder, or sphere geometry.