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Convert precious metal weights: grams, ounces, carats. For gold, silver, platinum. Ideal for jewelry, investment and precious metal trading.
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Precious Metals Converter - Free Online Tool
Convert precious metals weight: gold, silver, platinum - troy ounces, grams Our calculator provides fast, accurate, and free calculations for your needs.
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Troy ounces to grams: table
Gold, silver and platinum are traded in troy ounces (oz t): 1 troy ounce = 31.1035 g. The everyday (avoirdupois) ounce of 28.35 g does not apply to precious metals.
| Troy ounces | Grams |
|---|---|
| 1/20 oz t | 1.56 g |
| 1/10 oz t | 3.11 g |
| 1/4 oz t | 7.78 g |
| 1/2 oz t | 15.55 g |
| 1 oz t | 31.10 g |
| 2 oz t | 62.21 g |
| 5 oz t | 155.52 g |
| 10 oz t | 311.03 g |
| 32.15 oz t | 1,000.00 g |
Grams to troy ounces
| Grams | Troy ounces |
|---|---|
| 1 g | 0.032 oz t |
| 5 g | 0.161 oz t |
| 10 g | 0.322 oz t |
| 20 g | 0.643 oz t |
| 50 g | 1.608 oz t |
| 100 g | 3.215 oz t |
| 250 g | 8.038 oz t |
| 500 g | 16.075 oz t |
| 1,000 g | 32.151 oz t |
