Apparently there are several options for this cut.
Read more, below.
A diamond is valued by its cut, clarity, carat weight and colour. A local jeweler can look at your stone and give you a precise answer.
The dimensions -- measurements -- of a diamond include its carat weight, its cut, its clarity and its colour.
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.
The number of facets in a cut and polished diamond depends on the style of the cut, not of the carat weight of the stone. Except that the diamond cutter who planned and executed the cut, designed the cut to maximize the raw stone's clarity and colour, while preserving the carat weight.
You can buy a Pear cut, 7.14 carat diamond with a Fair polish, D colour, and clarity of VVS1 today on Blue Nile and spend about US$571,422. The next size stone available is 16 carats. You can work with your local jeweler to buy the stone of the exact weight that you want.
Your answer depends on the cut of the stone and what about the stone you are measuring.
A one-third carat diamond weighs one-third of a carat. If the stone is a round brilliant cut stone, it's diameter measurement at the girdle will be about 4.4mm.
An estimate for a diamond with this measured cut may be about three carats.
The strict answer is that that a 15 carat stone weighs 15 carats. You probably want to know how big the stone looks. Use the link, below, to get a visual idea of about how large a stone might look depending on its carat weight, and its cut. If the 15 carat stone is a brilliant cut, the stone would be about 16.3 MM across at the girdle.
Depends on the cut shape, but for round diamonds 1 carat is 6.5 mm across. Also 1 carat weighs 200 milligrams
A 1.75 carat diamond billiant cut is about 7.8 mm and a 2.00 carat stone is about 8.2 mm at the girdle. In order to know the exact carat weight of a stone, one must take it to a certified gemologist and ask that it be removed from its setting and weighed.
First, you'll need to find such a stone. In a brief search, we found a 16 carat pear-shaped diamond that you can buy today from Blue Nile, and spend about US$626,000. Then you'll pay for the ring metal and setting.