Carats imply weight; millimeters implies distance: they are not automatically related.
8.5 g = 42.5 carats.
One gram equals five carats; one carat equals one fifth of a gram. Can you do the math? three tenths
1 pound = 453.592370380378 grams....
Carats is a weight measurement for gemstones. A whole gemstone weighs what it weighs, in carats. Carats are usually numbered using 100s, meaning that a diamond may weigh just over one carat and its carat weight is listed as 1.08 carats.
There could be if the stone in question weighed 100 carats.
14mm = 1.4cm
2267.96185 carats.
1 ounce is 138.29 carats.
7 CARATS
30,000 carats.
There are roughly 2,267 carats in a pound.
5 Carats.
About 141.7 carats per ounce.
Five carats.
One ounce = about 141.7 carats.
There are 45.52 carats on the hope diamond
Two grams is 10 carats.