Precious Metals Weights
How to calculate the weight of your target
Here are some handy conversion factors
| 1 Troy Ounce | = | 20 Pennyweights (dwt.) |
| = | 1.097 Avoir Ounce | |
| = | 31.103 Grams | |
| 1 Pennyweight | = | .05 Troy Ounce |
| = | 1.555 Grams | |
| 1 Gram | = | .03215 Troy Ounce |
| = | .643 Pennyweight | |
| 1 Kilo | = | 32.15 Troy Ounces |
| 1 Avoir Pound | = | 16 Avoir Ounces |
| = | 14.583 Troy Ounces |