One Carat Diamond Size Comparison

This visual size for a 1 carat diamond will vary based on which diamond shape you choose.

One carat diamond size comparison.

Diamond moissanite carat sizes shown on the hand below are images of incremental carat sizes in every center stone shape shown on a hand model with a ring size of 5 75. Each stone is set into a ring and please note these are only close approximates as center stone dimensions and length width ratios can vary on stone by stone basis. This website is a platform for comparing and learning about diamond shapes and sizes. The chart below illustrates why.

As you can see from the diamond size comparison above a 3 00 carat diamond would have a diameter of 9 00 mm compared to the 7 50 mm diameter a 1 50 carat diamond has. Diamonds and other gemstones are measured in a unit of weight known as a carat. Two diamonds of equal carat weight may also appear very different in size based on the shape of the diamond. A one carat diamond can dwarf a size three finger and look tiny on a size nine.

While our diamond size chart is a great place to start there s no substitute for trying on stones in real life. Ok but how big is 6 5mm exactly. For each diamond the chart shows the following. To clarify we worked with landau to bring you this visual guide to diamond carat size so you ll be able to envision exactly what that one two three four and beyond carat engagement ring will look like before hitting the stores.

So even though the two diamonds have different carat sizes they have the same surface area because of the poorer cut of the first one about 10 of the carat weight is wasted. For instance a 1 carat marquise tends to appear larger than a 1 carat round. The 3 carat stone is only twice as heavy and not twice as big. How big is a 1 carat diamond it s around 6 5mm.

Carol january 22 2016 at 2 48 pm. The surface area is 6 23x6 26mm. The surface area is 6 23x6 2mm. Our helpful guide breaks down diamond sizes by diamond shape and millimeter mm size.

The diamond on the left is 1 00 carat and has a good cut. Diamond carat size comparison. The diamond on the right weighs in at 0 92 carats and has an excellent cut. The finger size conundrum.

Want to know the actual size of a 1 carat diamond on a hand. The image below shares common round diamond sizes from 25 carat up to 1 5 carats on a real hand for scale. One carat is equal to 200 milligrams.