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    Mass Conversion

    38 Troy Ounce to Carat

    Quick answer

    38 Troy Ounce (oz t) equals

    5,909.660592 ct

    To convert 38 Troy Ounces to Carats, multiply by 155.517384. Therefore, 38 Troy Ounce (oz t) equals 5,909.660592 Carat (ct).

    Formula: ct = oz t × 155.517384. Calculation: 38 × 155.517384 = 5,909.660592 ct.

    Convert Troy Ounce (oz t) to Carat (ct) online with our free unit converter. In mass, 1 oz t = 155.517384 ct. Explore step-by-step conversion steps, mathematical formulas, and quick conversion reference tables below.

    Worked example: converting Troy Ounce to Carat

    1. Step 1 — start with the formula. ct = oz t × 155.517384
    2. Step 2 — substitute your figure. 38 oz t × 155.517384
    3. Step 3 — read the result. 38 oz t = 5,909.660592 ct
    4. Step 4 — check it in reverse. oz t = ct × 0.0064301493 returns Invalid oz t, which matches the figure you started with.

    Mass Converter

    26 units available

    Decimals:
    5,909.660592

    38 oz t = 5,909.660592 ct

    Formula:

    ct = oz t × 155.517384

    With your value: 38 oz t = 5,909.660592 ct

    How big is that?

    Everyday references on a logarithmic scale, all expressed in troy ounce so you can sanity-check the result.

    AA battery (1/49 your value)0.772 oz t
    Can of soda (1/3.0 your value)12.5 oz t
    Bag of sugar (1/1.2 your value)32.2 oz t
    Your value38.0 oz t
    House cat (3.8× your value)145 oz t
    Adult human (59× your value)2.25e+3 oz t

    Other Troy Ounce to Carat conversions

    30 oz t to ct32 oz t to ct35 oz t to ct36 oz t to ct40 oz t to ct42 oz t to ct45 oz t to ctFull Troy Ounce to Carat converter

    Troy Ounce to Carat Conversion Table

    Troy Ounce (oz t)Carat (ct)
    0.577.758692
    1155.517384
    2311.034768
    5777.58692
    101,555.17384
    152,332.76076
    203,110.34768
    253,887.9346
    507,775.8692
    10015,551.7384
    25038,879.346
    50077,758.692
    1000155,517.384

    Carat to Troy Ounce Conversion Table

    Carat (ct)Troy Ounce (oz t)
    0.50.003215
    10.00643
    20.01286
    50.032151
    100.064301
    150.096452
    200.128603
    250.160754
    500.321507
    1000.643015
    2501.607537
    5003.215075
    10006.430149

    Where these values come from

    Every factor on this page is traced to the document that defines it. See the full provenance dataset or our methodology.

    Troy Ounce (oz t)

    Mass

    Exact conversion

    1 troy ounce = 480 grains = 0.031 103 476 8 kg exactly. Used for precious metals only.

    Source: NIST Handbook 44, Specifications, Tolerances, and Other Technical Requirements for Weighing and Measuring Devices

    National Institute of Standards and Technology (US) · Reviewed 2026-07-01

    Carat (ct)

    Mass

    Conventional value

    The metric carat is exactly 200 mg, agreed internationally in 1907.

    Source: NIST Handbook 44, Specifications, Tolerances, and Other Technical Requirements for Weighing and Measuring Devices

    National Institute of Standards and Technology (US) · Reviewed 2026-07-01

    How to Convert Troy Ounce to Carat

    To convert from Troy Ounce (oz t) to Carat (ct), multiply the value by 155.517384.

    Formula: ct = oz t × 155.517384

    Reverse: oz t = ct × 0.0064301493

    Step-by-Step Example

    1. Start with your value in Troy Ounce. For example: 5 oz t
    2. Multiply by the conversion factor: 5 x 155.517384
    3. The result is: 777.58692 ct

    Troy Ounce and Carat Relationship

    This calculation facilitates standardized conversion between recognized units of mass. Since 1 Troy Ounce equals approximately 155.5174 Carats, the Troy Ounce represents a larger unit interval than the Carat. Understanding the relationship between Troy Ounce and Carat is essential for accurate calculations in physics, engineering, commerce, and daily applications.

    About Troy Ounce

    The troy ounce equals approximately 31.1 grams and is used for weighing precious metals like gold, silver, and platinum.

    Common uses of Troy Ounce: gold trading, silver markets, precious metals.

    About Carat

    The carat equals 200 milligrams and is the standard unit for measuring gemstone weight.

    Fun Fact: The word "carat" comes from the carob seed, which was used as a balance weight in ancient gem trading.

    Common uses of Carat: gemstones, diamonds, jewelry.

    Frequently Asked Questions

    What is 38 Troy Ounce in Carat?
    38 Troy Ounce equals 5,909.660592 Carat.
    How many Carats are in 1 Troy Ounce?
    There are exactly 155.517384 Carats in 1 Troy Ounce. This means the conversion factor from Troy Ounce to Carat is 155.517384.
    What is the formula to convert Troy Ounce to Carat?
    The formula to convert Troy Ounce to Carat is: ct = oz t × 155.517384. For example, to convert 10 Troy Ounces to Carats, you would multiply 10 by 155.517384.
    What is a Troy Ounce?
    The troy ounce equals approximately 31.1 grams and is used for weighing precious metals like gold, silver, and platinum.
    What is a Carat?
    The carat equals 200 milligrams and is the standard unit for measuring gemstone weight.
    What are the common uses of Troy Ounce?
    The Troy Ounce is commonly used in gold trading, silver markets, precious metals.

    Related Mass Conversions

    Kilogram → CaratGram → CaratMilligram → CaratMicrogram → CaratNanogram → CaratPicogram → CaratMetric Ton → CaratPound → CaratOunce → Carat

    Cite this page

    UnitConvertLab. (2026). 38 Troy Ounce to Carat. UnitConvertLab. Retrieved from https://unitconvertlab.com/convert/38-troy_ounce-to-carat