lbs to Carats Converter

How to convert pounds to carats

Formulact = lb × 2,267.96185

Multiply the value in pounds by 2,267.96185. To go the other way, multiply by 0.0004409245244 (or divide by 2,267.96185).

A pound is larger than a carat: one pound contains 2,267.96185 carats.

Worked examples

1 pound1 lb × 2,267.96185 = 2,267.96185 ct
5 pounds5 lb × 2,267.96185 = 11,339.80925 ct
10 pounds10 lb × 2,267.96185 = 22,679.6185 ct
20 pounds20 lb × 2,267.96185 = 45,359.237 ct
100 pounds100 lb × 2,267.96185 = 226,796.185 ct

Pounds to carats conversion table

Values are calculated by the conversion engine and rounded to 8 significant figures.

Pounds to carats: 0.1–10 lb
Pounds (lb)	Carats (ct)
0.1 lb	226.79619 ct
0.25 lb	566.99046 ct
0.5 lb	1,133.9809 ct
1 lb	2,267.9619 ct
2 lb	4,535.9237 ct
3 lb	6,803.8855 ct
4 lb	9,071.8474 ct
5 lb	11,339.809 ct
6 lb	13,607.771 ct
7 lb	15,875.733 ct
8 lb	18,143.695 ct
9 lb	20,411.657 ct
10 lb	22,679.619 ct

Pounds to carats: 12–1,000 lb
Pounds (lb)	Carats (ct)
12 lb	27,215.542 ct
15 lb	34,019.428 ct
20 lb	45,359.237 ct
25 lb	56,699.046 ct
30 lb	68,038.856 ct
40 lb	90,718.474 ct
50 lb	113,398.09 ct
75 lb	170,097.14 ct
100 lb	226,796.18 ct
250 lb	566,990.46 ct
500 lb	1,133,980.9 ct
1,000 lb	2,267,961.9 ct

About the units

Pound (lb)

The avoirdupois pound, exactly 0.45359237 kg, divided into 16 ounces. The standard US unit for body weight and groceries.

Carat (ct)

The metric carat is exactly 200 mg and is used to weigh gemstones. (Karat, a gold-purity scale, is a different thing.) One carat equals 0.0002 kilograms (kg).

Frequently asked questions

How many carats are in one pound?

There are 2,267.96185 carats in one pound, and this value is exact by definition.

How do I convert pounds to carats?

Multiply the number of pounds by 2,267.96185. For example, 10 lb × 2,267.96185 = 22,679.6185 ct.

How many pounds are in one carat?

One carat equals 0.0004409245244 pounds. That is the reverse factor, 1 ÷ 2,267.96185.

What is 10 pounds in carats?

10 lb = 22,679.6185 ct.

Is this lb to ct converter accurate?

Yes. Both units are defined exactly in terms of SI units, so the conversion factor is exact; results are shown to 12 significant figures by default and you can change precision in the converter. Calculations run in your browser using the same tested engine that generated this page.