For diamonds, the weight of a carat is equivalent to 200 milligrams. You can complete the math.
One point eight carats.
The stone weights 545.67 carats.
Carats measure the weight of the diamond, regardless of its cut. A trustworthy gemologist will remove the stone from its setting, weigh it, and remount it, for a fee.
The raw diamond of 19.5 carats weighs about 3900 milligrams. Remember, though that raw, gem-quality diamonds can lose about 60% of their weight when cut and polished.
You can buy a four-carat diamond today on Blue Nile and spend from US$30,000 and US$43,000. It will weigh about four carats depending on which one you choose.
182 carats (36 g.)
One point eight carats.
The stone weights 545.67 carats.
carats is the standard weighing unit of gemstones and diamonds
The answer is 3.8 ounces and has 5.05 carats
a 1 carat diamond weighs 1/5 of a gram. That is 5 carats is 1 gram.
A four carat diamond weights four carats. In ounces, this stone would weigh about 0.03 or three one-hundredths of an ounce.
This diamond could weigh about six carats if its measurement is 10mm x 10mm.
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 are 5 carats per gram. The answer is then 3/5 of a gram, or 0.6 grams.
If the diamond measures 7.5 x 7.5 mm, the diamond may weigh about two carats. You can ask a certified gemologist to weigh the diamond for an exact carat weight.
diamonds and other fine jewelry