You can purchase industrial diamonds by the pound, and if you choose a long-term contract and purchase raw diamonds in bulk, you can pay about US$1.60 per pound.
A gem-stone quality raw diamond will cost you more. Specifically, the colour and clarity -- details missing from your question -- will determine the price you would pay for such a stone.
First, understand that if your 'one carat' diamond has '80 points', it may not weigh one carat. Then, take your diamond to a certified gemologist who can tell you 'how much' can be attributed to your diamond.
Today on Blue Nile, you can purchase a one carat SI1 diamond and pay about US$4,759; and a one carat VVS1 diamond and pay about US$12,252.
A one-half carat diamond weighs 100 milligrams = 0.10 gram.
A one carat diamond weighs one carat and contains one carat.
One tenth of a carat is a small weight for a diamond -- your local jeweler may have such a diamond to sell.
200 mg. A carat is a unit of weight, not money.
The carat weight 0.02 in reference to a diamond means that this diamond weighs oh two-one-hundredths of a carat. This equals 0.00014110 ounces.
Sixteen ounces. One carat of diamond weighs 0.007054792 ounces. If an excellent one-carat stone costs $4,000: you do the math.
A one carat diamond weighs one carat, or .20 grammes.
The value of a diamond depends on its cut, its clarity, its colour and its carat weight. A local jeweler can give you the answer you want.
A one carat diamond weighs one carat, or .20 grammes.
One carat of diamond in carat total weight equals one carat. One thousand dollars worth of diamond in total carat weight depends on the cut, colour, clarity and individual carat weight of the stones in the group.