You answered your own question.
how much does a gold fish weight
question requires more information.....do you want the price? or the troy weight vs avoir weight??
A Willa Cather gold medallion typically contains a standard amount of gold, such as 14k or 18k, which refers to the purity of the gold. The weight of the medallion will determine how much actual gold is present in the piece.
how much is a penny weight of 10k gold worth
To calculate your worth in gold, you'll need to know your weight. Once you know you weight, you can use the calculator below to find out your worth in gold.
It's about 42% gold, by weight.
The Actual Gold Weight (AGW) is .04837oz of pure gold. Total weight of the coin is 1.672 grams.
The Actual Gold Weight (AGW) of a Quarter Eagle is .12094oz of pure gold. Total weight of the coin is 4.18 grams.
18K gold is 75% pure gold, so to calculate how much gold is in an 18K piece, you would take the weight of the piece and multiply it by 0.75. This will give you the weight of the pure gold content in the 18K piece.
45
The actual gold weight is .24187oz of pure gold.
No, fools gold or iron pyrites is less dense than gold.