If a .03 carat stone is about 2mm in diameter, and appears to be about the size of the letter 'o' on a typewriter, then a 1mm stone is about half that size
It doesn't work like that I am afraid. A 1mm diamond is approx 0.5 points or 0.005 carats. Commonly known as a diamond chip.
If the diamond is a round brilliant cut, the 3mm measurement at the girdle indicates that the diamond weighs about 1/10th of a carat, or .10 carats.
1 ounce is 138.29 carats.
1 ounce = 141.747616 carats
1 Pound = 2 267.96185 Carats
There is no such unit of measurement as a diameter - the diameter is the length across a certain object. There are units of measurement called a decimetre and a decametre.
6.314 kg/m
approximately 1
545.67 carats is equal to 0.24006 pounds.
The Partners - 1971 How Many Carats in a Grapefruit 1-5 was released on: USA: 16 October 1971
1 gram is equal to approximately 5 carats. Carats are used to measure the weight of gemstones, with one carat equivalent to 0.2 grams.
Minimum of 1/8" per foot.
8mm dia : 0.395 kg/m 10mm dia : 0.617 kg/m 12mm dia : 0.888 kg/m 16mm dia : 1.579 kg/m 20mm dia : 2.467 kg/m 25mm dia : 3.855 kg/m These are standard unit weights based on the density of steel @ 7850 kg/m3