About 3.5$ mil.added 11/3/2010
Not exactly true.
A standard ounce of is 141.747 carats.
Industrial diamonds can sell for $1-$5 per carat .
Jewelry grade diamonds can cost $50 per carat for the smallest diamonds to $2000-$10,000 for a nice white 1 carat diamond to $25 million for a 50 carat diamond. ( diamond over 20 carats are generally considered semi unique and hard to price)
So given that range an ounce of diamonds can cost from about $150 up to $300,000,000. In addition since a single 141.47 carat diamond would be one of the largest diamonds in the world, it could be priceless
Your answer depends on the quality of diamond you want to buy.
You can purchase more than an ounce of industrial diamonds in a bag and pay about the same price for the bag as you would pay for a latte.
You can also pay multiple US millions of dollars per carat for a flawless, coloured gemstone.
There are 141.748 carats in one ounce.
I have been able to buy it for about $285 per ounce.
99/1515 = 6.5 cents per ounce
-- take the total cost for the whole bottle, box, bag, jug, or barrel -- divide it by the number of ounces in the container The number you have now is the cost per ounce. Note: The cost per ounce may be different if you buy a bigger or smaller bottle, box, bag, jug or barrel full. Stuff usually costs less per ounce when you buy it in bigger containers.
Each ounce costs 18.090 cents.
Your price is cca. 367 US $ but it is not correct; the price of iridium now is 970 US $/troy ounce.
$11,000 per ounce
I have been able to buy it for about $285 per ounce.
$5,000,000,000,000 per ounce
18$ per ounce.
$20
15 cents
it is 3$ per ounce
how much per ounce?
To find the cost per ounce, divide the cost by the number of ounces: 17.00/640 = .0265625 cents per ounce.
It depends on the brand, but as of now, somewhere between $1.50 to $1.70 per ounce.
5 cent per ounce
== == $0.30-$0.40 per gram