Convert carats to metric tons for jewelry appraisal, gemstone trading, and precious metal transactions. Accurate calculator with industry examples and conversion factors.
1 carat equals 2e-7 metric ton
Formula: t = ct × 2.00000e-7
Understanding the conversion between carats and metric tons is essential for the jewelry and gemstone industries. One metric ton equals 5,000,000 carats, making this conversion critical for large-scale precious metal and gemstone operations. Whether you're a jeweler, gemologist, or precious metals trader, accurate conversions ensure proper valuation and compliance with international standards.
Precision in carat-to-metric-ton conversion directly impacts financial transactions worth millions of dollars. A single miscalculation can result in significant losses in jewelry manufacturing, gemstone trading, and precious metal refining. Industry professionals must maintain accuracy to ensure proper inventory management, customer billing, insurance valuations, and regulatory compliance with international gemological standards.
Diamond traders and jewelry manufacturers work with carats for individual stones but track bulk inventory in metric tons. Converting between these units is essential for supply chain management, cost calculations, and international trade compliance. Large diamond dealers process thousands of carats daily, requiring accurate bulk conversions for financial reporting and inventory audits.
Precious metals refineries process gold, silver, and platinum that may be measured in carats for purity assessments and in metric tons for bulk operations. The conversion between these units is crucial for determining precious metal content, calculating refining fees, and establishing market prices. Refineries must convert accurately to maintain profitability and customer satisfaction in high-value transactions.
| carats | metric tons |
|---|---|
| 10 ct | 0.000002 t |
| 50 ct | 0.00001 t |
| 100 ct | 0.00002 t |
| 500 ct | 0.0001 t |
| 1000 ct | 0.0002 t |
Formula: t = ct × conversion factor
The carat is a widely used unit for measuring weight. It is commonly used in various applications and industries worldwide.
The metric ton is a widely used unit for measuring weight. It is commonly used in various applications and industries worldwide.
This carat to metric ton converter uses high-precision conversion factors to ensure accurate results for professional and academic use.
Our calculator provides results with up to 10 decimal places for maximum accuracy.
Exactly 5,000,000 carats equal one metric ton. This precise relationship stems from the standardization of the carat at 200 milligrams in 1907 and the metric ton definition of 1,000 kilograms. For quick calculations: multiply metric tons by 5,000,000 to get carats, or divide carats by 5,000,000 to get metric tons. For example, 2 metric tons = 10,000,000 carats, and 250,000 carats = 0.05 metric tons.
Carats provide practical precision for individual gemstones and jewelry pieces, where weights typically range from 0.5 to 5 carats. Using metric tons for individual stones would result in unwieldy decimal numbers like 0.0000001 metric tons. Carats offer human-scale measurements for retail and appraisal work, while metric tons serve bulk inventory, international trade, and industrial applications where precision in larger quantities matters most.
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