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  1. Home
  2. /Conversion
  3. /Specialized Weight Converters
  4. /Troy Ounces to Grams Converter

Troy Ounces to Grams Converter

Calculator

Results

Grams

31.1035

g

Avoirdupois Ounces

1.0971

oz

Results

Grams

31.1035

g

Avoirdupois Ounces

1.0971

oz

The Troy Ounces to Grams Converter provides precise troy ounce to gram conversion for gold, silver, platinum, and precious metals trading.

1 troy oz = 31.1035 g

Specialized weight conversions are critical for professionals in jewelry, precious metals, pharmacy, physics, and engineering where standard mass units may not be appropriate.

Visual Analysis

How It Works

1 troy oz = 31.1035 g

Understanding Your Results

Specialized weight units serve specific industries. Ensure you're using the correct unit for your application — troy ounces for precious metals, carats for gemstones, grains for ammunition, etc.

Worked Examples

Standard Conversion

Inputs

troy oz1

Results

grams0
av oz0

Default value.

Alternative Value

Inputs

troy oz5

Results

grams0
av oz0

Scaled value.

Frequently Asked Questions

The exact conversion factor is defined by international standards. See the formula section above.

Yes, all conversion factors used are exact international definitions.

Professionals in specialized fields including jewelry, precious metals, pharmacy, physics, and engineering.

Yes, divide instead of multiply, or use our reverse converter.

See our full collection of weight and mass converters for additional unit conversions.

From NIST, BIPM, and ISO international standards.

Results are accurate to the full precision of floating-point arithmetic (15-16 significant digits).

Specialized weight units (troy, carat, grain) differ from everyday avoirdupois units. See the description for specifics.

The SI unit of mass is the kilogram. All specialized units can be converted to grams or kilograms.

Cross-reference with NIST conversion tables or other trusted scientific references.

Sources & Methodology

NIST SP 811 (2008); BIPM SI Brochure (2019); CODATA Fundamental Physical Constants (2018)
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Roboculator Team

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