Gold Weight Converter
Convert gold and precious metal weights between troy ounces, grams, pennyweights, grains and tolas.
Type a number and the answer appears straight away.
Your answer
1 Troy ounces =31.1035Grams
| Unit | Value |
|---|---|
| Grams | 31.1035 |
| Kilograms | 0.0311035 |
| Troy ounces | 1 |
| Pennyweights | 20 |
| Grains | 480 |
| Tolas | 2.66667 |
| Avoirdupois ounces | 1.09714 |
The math behind it: Gold Weight
result = value x (size of the "from" unit / size of the "to" unit)
Gold is priced per troy ounce (31.103 g), which is about 10% heavier than the everyday avoirdupois ounce (28.35 g). Mixing the two up is the most common mistake when valuing jewelry.
Gold weight conversion chart
| Unit | In 1 of: Troy ounces |
|---|---|
| Grams | 31.1035 |
| Kilograms | 0.0311035 |
| Pennyweights | 20 |
| Grains | 480 |
| Tolas | 2.66667 |
| Avoirdupois ounces | 1.09714 |
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