Whatever someone is will to pay for it, obviously!
how much is a gram of gold worth
That question is exactly the same as asking "How much is a pound worth?", or "How much is a gallon worth ?" It all depends on what the substance is. A gram of gold is definitely worth more than a gram of mud.
£45
$1.1375/gram
If 1kg of indium is worth about 748$ U.S. then 1 gram would be about 0.75$
$2.00 per gram
Depends on how much you have, in gram for gram, no
18.55 / g
About $5 per gram.
It is worth 100,000,000,000 dollars
A gram of Platium as of 12-30-09 is worth $47.07(A little more then gold)
1 Gram of .9999% of gold is curently worth $2500.00 considering.