Precious Metals Weights

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
     

 

How to calculate the weight of your target