Carat to Quintal Conversion Calculator: Free Online Tool
Convert carats to quintals with our free online weight converter.
Carat to Quintal Calculator
How to Use the Calculator:
- Enter the value you want to convert in the 'From' field (Carat).
- The converted value in Quintal will appear automatically in the 'To' field.
- Use the dropdown menus to select different units within the Weight category.
- Click the swap button (⇌) to reverse the conversion direction.
How to Convert Carat to Quintal
Converting Carat to Quintal involves multiplying the value by a specific conversion factor, as shown in the formula below.
Formula:
1 Carat = 0.000002 quintalsExample Calculation:
Convert 5 carats: 5 × 0.000002 = 0.00001 quintals
Disclaimer: For Reference Only
These conversion results are provided for informational purposes only. While we strive for accuracy, we make no guarantees regarding the precision of these results, especially for conversions involving extremely large or small numbers which may be subject to the inherent limitations of standard computer floating-point arithmetic.
Not for professional use. Results should be verified before use in any critical application. View our Terms of Service for more information.
What is a Carat and a Quintal?
The carat is a unit of mass used for measuring gemstones and pearls. It is defined as exactly 200 milligrams (0.2 grams).
The quintal (q) is a historical unit of mass, typically defined as 100 units of either kilograms or pounds, depending on the context. The metric quintal is precisely 100 kilograms.
Note: The Carat is part of the imperial/US customary system, primarily used in the US, UK, and Canada for everyday measurements. The Quintal belongs to the imperial/US customary system.
History of the Carat and Quintal
The term "carat" comes from the carob seed ("keration" in Greek), which was historically used as a standard for weighing small quantities due to its perceived uniform weight. The metric carat of 200 mg was adopted internationally in 1907.
The term derives from Arabic ("qinṭār") and Latin ("centenarius" meaning "containing a hundred"). It was widely used across Europe and its colonies, but its value varied significantly by region (sometimes being 100 pounds, sometimes 100 kilograms, or other values). The metric quintal (100 kg) is the most common modern interpretation.
Common Uses for carats and quintals
Explore the typical applications for both Carat (imperial/US) and Quintal (imperial/US) to understand their common contexts.
Common Uses for carats
- Jewelry Industry: The primary unit for weighing diamonds and other precious gemstones.
- Pearls: Used for weighing pearls.
- Note: This is distinct from "karat," which measures the purity of gold.
Common Uses for quintals
- Agriculture: Still used in some countries (e.g., India, Brazil, France) for trading grain, coffee, and other agricultural commodities, usually referring to the 100 kg metric quintal.
- Historical Context: Encountered in historical trade documents.
Frequently Asked Questions
Questions About Carat (ct)
How many milligrams are in a carat?
There are exactly 200 milligrams (mg) in 1 carat (ct).
How many grams are in a carat?
There are 0.2 grams (g) in 1 carat (ct).
Is carat the same as karat?
No. Carat (ct) measures mass (weight) for gemstones, while Karat (K or kt) measures the purity of gold (e.g., 24K gold is pure gold).
About Quintal (q)
How many kilograms are in a metric quintal?
There are exactly 100 kilograms (kg) in 1 metric quintal (q).
How does a quintal relate to a metric ton?
One metric ton (tonne, t) is equal to 10 quintals (q), as 1 tonne = 1000 kg and 1 quintal = 100 kg.
Is a quintal always 100 kg?
Not historically. While the metric quintal is 100 kg, older definitions or regional variations could refer to 100 pounds or other amounts. Context is important.
Conversion Table: Carat to Quintal
| Carat (ct) | Quintal (q) |
|---|---|
| 1 | 0 |
| 5 | 0 |
| 10 | 0 |
| 25 | 0 |
| 50 | 0 |
| 100 | 0 |
| 500 | 0.001 |
| 1,000 | 0.002 |
All Weight Conversions
Other Units from Weight
- Kilogram (kg)
- Gram (g)
- Milligram (mg)
- Pound (lb)
- Ounce (oz)
- Stone (st)
- Ton (metric) (t)
- Ton (US) (ton)
- Ton (UK) (long ton)
- Microgram (µg)
- Slug (sl)
- Troy Ounce (oz t)
- Pennyweight (dwt)
- Grain (gr)
- Dram (dr)
- Atomic Mass Unit (u)
- Pavan (India) (pavan)
- Kati (India) (kati)
- Masha (India) (masha)
- Dina (India) (dina)
- Pras (India) (pras)
- Lota (India) (lota)