⚖️ Hectograms to Carats Converter

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1 hectogram =
500 carats
1 carat =
0.002 hectograms
Formula
ct = hg × 500
Handy values
5 hg = 2,500 ct · 10 hg = 5,000 ct · 100 hg = 50,000 ct

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⚡ Hectograms to Carats: the quick answer

1 hg = 500 ct 1 hectogram equals 500 carats

To convert hectograms to carats, multiply the value by 500. To go the other way, multiply carats by 0.002 to get hectograms.

↔ Convert carats to hectograms instead

🧮 Formula

Hectograms to Carats
ct = hg × 500
Carats to Hectograms
hg = ct × 0.002

Where

  • hg = the weight in hectograms
  • ct = the weight in carats
Every unit here is defined by its weight in kilograms, so the conversion factor is (kilograms per hectogram) ÷ (kilograms per carat).

📊 Hectograms to Carats conversion table

Hectograms (hg)Carats (ct)
1 hg500 ct
2 hg1,000 ct
3 hg1,500 ct
4 hg2,000 ct
5 hg2,500 ct
6 hg3,000 ct
7 hg3,500 ct
8 hg4,000 ct
9 hg4,500 ct
10 hg5,000 ct
12 hg6,000 ct
14 hg7,000 ct
15 hg7,500 ct
20 hg10,000 ct
21 hg10,500 ct
24 hg12,000 ct
25 hg12,500 ct
30 hg15,000 ct
40 hg20,000 ct
50 hg25,000 ct
60 hg30,000 ct
75 hg37,500 ct
80 hg40,000 ct
100 hg50,000 ct
200 hg100,000 ct
250 hg125,000 ct
300 hg150,000 ct
400 hg200,000 ct
500 hg250,000 ct
750 hg375,000 ct
1,000 hg500,000 ct

📘 About these units

Hectogram (hg). A hectogram is 100 grams (an "etto" in Italy).

Carat (ct). The metric carat is 200 milligrams, the unit for diamonds and gemstones.

❓ Frequently asked questions

How many carats are in one hectogram?

There are 500 carats in one hectogram.

How do I convert hectograms to carats?

Multiply the number of hectograms by 500. For example, 10 hectograms equal 5,000 carats.

How many hectograms are in one carat?

One carat equals 0.002 hectograms.

How many carats is 12 hectograms?

6,000 carats. Other common values: 5 hectograms = 2,500 carats and 100 hectograms = 50,000 carats.

What people are saying
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Anonymous · 22 Oct 2026