About the Units
gigagram (Gg)
A unit of mass equal to 10^9 grams or 10^6 kilograms.
carat (ct)
A unit of mass equal to 200 milligrams, used for measuring gemstones and pearls.
Common Conversions
- 1 Gg = 5000000000.0 ct
- 1.9999999e-10 Gg = 1 ct
Convert from gigagrams to carats
Conversion Information
To convert from gigagrams to carats, multiply by 5000000000.0
1 Gg = 5000000000.0 ct