Mass per volume density.
Carats per Fluid ounce to Stones per Cubic yard Converter — ct/fl oz to st/yd3
Convert Carat per Fluid ounce (ct/fl oz) to Stone per Cubic yard (st/yd3) using the exact conversion factor (1 carat per fluid ounce = 0.8142198979 stone per cubic yard). See the formula, worked examples, and conversion table.
Carats per Fluid ounce to Stones per Cubic yard converter
Converter
Density Converter
Convert thousands of mass-per-volume density combinations for science, engineering, agriculture, and fluids.
Context values
Some unit families need one extra value for a physically accurate result.
Mass per volume density.
Result = input x 6.76280454 / 8.305869898.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Carats per Fluid ounce to Stones per Cubic yard
Carat per Fluid ounce and Stone per Cubic yard both measure density — mass per unit volume — a property used to identify materials, check manufacturing quality, and predict whether something floats or sinks. As a fixed reference point, water has a density of exactly 1000 kg/m³ (1 g/cm³, 1 g/mL) at its temperature of maximum density, which is why many density figures in science and engineering are quoted relative to water. Both are mass per volume density units.
Formula
stones per cubic yard = carats per fluid ounce × 0.814219897944
This factor comes from each unit's defined relationship to the category's base unit: 1 carat per fluid ounce equals 6.76280454037 base units, and 1 stone per cubic yard equals 8.30586989761 base units, so dividing one by the other gives the direct carat per fluid ounce-to-stone per cubic yard factor of 0.814219897944.
Simple example
1 ct/fl oz × 0.8142198979 = 0.8142198979 st/yd3
1 carat per fluid ounce = 0.8142198979 stones per cubic yard.
Real-world example
1,000 ct/fl oz × 0.8142198979 = 814.2198979 st/yd3
1,000 carats per fluid ounce = 814.2198979 stones per cubic yard.
Conversion table
| Carat per Fluid ounce (ct/fl oz) | Stone per Cubic yard (st/yd3) |
|---|---|
| 0.1 ct/fl oz | 0.0814219898 st/yd3 |
| 1 ct/fl oz | 0.8142198979 st/yd3 |
| 10 ct/fl oz | 8.142198979 st/yd3 |
| 100 ct/fl oz | 81.42198979 st/yd3 |
| 1,000 ct/fl oz | 814.2198979 st/yd3 |
| 10,000 ct/fl oz | 8,142.198979 st/yd3 |
Reverse conversion: Stone per Cubic yard to Carat per Fluid ounce
0.8142198979 st/yd3 × 1.228169445 = 0.9999999999 ct/fl oz
0.8142198979 stones per cubic yard = 0.9999999999 carats per fluid ounce.
carats per fluid ounce = stones per cubic yard × 1.2281694448
For a page dedicated to this direction, see Stone per Cubic yard to Carat per Fluid ounce.
Understanding the Carat per Fluid ounce (ct/fl oz)
Mass per volume density.
Understanding the Stone per Cubic yard (st/yd3)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many stones per cubic yard are in 1 carat per fluid ounce?
1 carat per fluid ounce equals 0.8142198979 stones per cubic yard, using the exact defined conversion factor rather than an estimate.
How do I convert carat per fluid ounce to stone per cubic yard?
Multiply the carat per fluid ounce value by 0.8142198979. The converter above does this instantly to whatever precision you set.
How do I convert stone per cubic yard back to carat per fluid ounce?
Use the reverse factor: 1 stone per cubic yard equals 1.228169445 carats per fluid ounce. You can also use the swap control in the converter above to flip the direction instantly.
What is a carat per fluid ounce?
Carat per Fluid ounce (ct/fl oz) is a unit of density.
What is a stone per cubic yard?
Stone per Cubic yard (st/yd3) is a unit of density.
Is the carat per fluid ounce to stone per cubic yard conversion exact?
Yes. Both carat per fluid ounce and stone per cubic yard are defined by fixed standards rather than physical artifacts, so the factor of 0.8142198979 used above is exact to as many digits as you choose to display.
What's the difference between density and mass concentration?
Density is the mass of a pure substance or material per unit volume. Mass concentration is the mass of one component — like a dissolved solute — within a mixture's total volume. The two use the same kind of units but describe different physical situations.