To convert carats to Earth masses, multiply the value by 3.34885 × 10⁻²⁹. To go the other way, multiply Earth masses by 2.9861 × 10²⁸ to get carats.
| Carats (ct) | Earth Masses (M⊕) |
|---|---|
| 1 ct | 3.34885 × 10⁻²⁹ M⊕ |
| 5 ct | 1.67442 × 10⁻²⁸ M⊕ |
| 10 ct | 3.34885 × 10⁻²⁸ M⊕ |
| 25 ct | 8.37212 × 10⁻²⁸ M⊕ |
| 50 ct | 1.67442 × 10⁻²⁷ M⊕ |
| 100 ct | 3.34885 × 10⁻²⁷ M⊕ |
| 250 ct | 8.37212 × 10⁻²⁷ M⊕ |
| 500 ct | 1.67442 × 10⁻²⁶ M⊕ |
| 1,000 ct | 3.34885 × 10⁻²⁶ M⊕ |
| 2,500 ct | 8.37212 × 10⁻²⁶ M⊕ |
| 5,000 ct | 1.67442 × 10⁻²⁵ M⊕ |
| 10,000 ct | 3.34885 × 10⁻²⁵ M⊕ |
| 100,000 ct | 3.34885 × 10⁻²⁴ M⊕ |
| 1,000,000 ct | 3.34885 × 10⁻²³ M⊕ |
Carat (ct). The metric carat is 200 milligrams, the unit for diamonds and gemstones.
Earth mass (M⊕). The mass of the Earth (5.972 × 10²⁴ kg), used for planets.
There are 3.34885 × 10⁻²⁹ Earth masses in one carat.
Multiply the number of carats by 3.34885 × 10⁻²⁹. For example, 10 carats equal 3.34885 × 10⁻²⁸ Earth masses.
One Earth mass equals 2.9861 × 10²⁸ carats.
3.34885 × 10⁻²⁶ Earth masses. Other common values: 100 carats = 3.34885 × 10⁻²⁷ Earth masses and 10,000 carats = 3.34885 × 10⁻²⁵ Earth masses.