Gold Weight Converter
Convert grams, kilograms, troy ounces, pennyweights, grains, tola, and carats without purity or market pricing.
Gold weight converter
A QUICK WALKTHROUGH
How to use this tool
- Enter a non-negative mass.
- Choose source and target units.
- Convert and review the rounded result.
Fixed mass definitions
Factors are grams: g 1, kg 1000, troy oz 31.1034768, dwt 1.55517384, grain 0.06479891, tola 11.6638125, and carat 0.2.
Rounding
Results are displayed to 12 significant digits. Intermediate conversion uses the fixed factors above.
Weight only
This is a mass-unit converter. It does not estimate gold purity, fineness, value, currency, or live market prices.
GOOD TO KNOW
Common questions
Does this use live gold prices?
No. It only converts fixed mass units.
What is a troy ounce?
One troy ounce is exactly 31.1034768 grams in this converter.
How is rounding handled?
The displayed result uses 12 significant digits.