I have a beautiful diamond for you today. It is 1 carat, and you can see by the image that it is very well cut.
L/W/D (mm): 7.19 mm x 5.77 mm x 3.73 mm
Check it out here:
This diamond will give the impression of being quite large for a 1 carat diamond since on side is 7.19 mm. A 1 carat round diamond will have a maximum of 6.5 mm in width. See this example.
James Allen have recently added a very cool feature and it is just the thing an online shopper would dream to find, particularly when looking for diamonds: a 360° view of the diamond you want to buy. Their previous method of viewing a diamond through a virtual loupe was cool, but this one is going to knock your socks off. The view of the diamond rotates 360° allowing you to see it from all angles. This is really going to blow the competition out of the water as no one else (that I know of) is displaying their diamonds this way.
This gives us as shoppers much more confidence when buying a diamond. Some of the fancy cuts are known to present certain problems and you really want to be able to get a good look at them if you are after something else than the standard round of princess cut diamond. I hardly need to point out the perfection of this diamond by going through the diamond’s grading report. In this case it is a Diamond Dossier so it is less detailed than a full grading report, but that also means it is $100 to $150 cheaper than a diamond with a full grading report. What it does tell us is that the stone has no fluorescence, which is good. See my article about diamond fluorescence for more information about this phenomenon.