Convert any weight of rhodium — grams, troy ounces, kilograms, tolas, grains and more — into 7 currencies instantly at the live spot price.
A quick reference of common rhodium weights and their value in major currencies at current market prices.
| Weight | USD | GBP | EUR | INR | AED |
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This calculator relies on live rhodium spot price data. Simply input the amount of rhodium you have or wish to purchase, select the correct weight unit from the dropdown, and choose your preferred currency. The main display will immediately show the current market value.
Below the main display, the tool also outputs the equivalent values across eight other common weight units, making it easy to see exactly how much you have in terms of troy ounces, grams, or tolas without needing to recalculate.
The standard unit of measurement in precious metals markets globally is the troy ounce. It is important to distinguish the troy ounce from the standard avoirdupois ounce used for groceries and everyday items. A troy ounce equals exactly 31.1034768 grams. When reading rhodium spot prices, they are almost universally quoted in USD per troy ounce.
In certain regions, other units are popular. The tola (or bhori) is widely used in South Asian markets and equals roughly 11.66 grams. A kilogram (1000 grams) equals 32.1507 troy ounces.
The troy weighting system dates back to the Middle Ages in Troyes, France. It became the official standard for gold and silver coinage in England, and continues today as the universal metric for trading precious metals including rhodium.
There are exactly 31.1034768 grams in one troy ounce of rhodium (or any other precious metal).
At the current spot price, rhodium is worth approximately ... per gram.
Calculating the exact rhodium content in a catalytic converter depends on the specific make, model, and year. For more information, see our guide on how much rhodium is in a catalytic converter.
The calculator currently supports US Dollar (USD), British Pound (GBP), Euro (EUR), Indian Rupee (INR), UAE Dirham (AED), Saudi Riyal (SAR), and South African Rand (ZAR).