Actual Size 1 Carat Diamond Price Chart

Use our diamond size chart to predict the carat weight by the mm diameter of a round diamond.

Actual size 1 carat diamond price chart. Diamonds that have less depth tend to have a larger spread meaning their millimeter measurements are larger without adding carat weight. Likewise the physical size of a 2 carat diamond 8 2mm diameter isn t twice as big as that of a 1 carat diamond 6 5mm diameter. A 2 0 carat diamond is 18 000 21 000. Our round diamond size chart will help you convert millimeter mm size to carat size for round cut diamonds.

Wondering what a 1 carat round diamond looks link on a hand. On the other hand the size of a 5 carat diamond is approximately 5 2mm. If you know your gemstone density values well you can estimate the weight of a standard size gem by sight. Two diamonds of equal carat weight may also appear very different in size based on the shape of the diamond.

The diamond on the left is 1 00 carat and has a good cut. For example selecting a 1 4 carat diamond rather than a 1 5 carat will look nearly the same in physical size but the price tag could be drastically different. Note the price dip late 2008 the economic crisis and recent stabilization or even rises. For instance the price difference between a diamond of vs2 clarity color h 1 carat and that of vs2 clarity color g 1 carat is 1000.

The chart below illustrates why. 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. Diamonds under 4ct never rose as much nor fell as far. There are subtle variations to these values.

For instance a 1 carat marquise tends to appear larger than a 1 carat round. Of course the actual price range is much wider but these pricing points indicate where you get the best balance of price quality and beauty in a diamond. The surface area is 6 23x6 2mm. The surface area is 6 23x6 26mm.

Diamond price chart for round diamonds. A 0 5 carat diamond price is 1 500. A 1 0 carat diamond is 4 500 6 000. The opal with an sg of 2 15 will only weigh 0 61 carats.

The diamond on the right weighs in at 0 92 carats and has an excellent cut. For each diamond the chart shows the following. Diamond carat size comparison. Understanding the 4 c s of a diamond color cut carat clarity and the factors that impact its quality price and value.

For example some charts list a 0 25 carat round diamond as measuring 4 1 mm. The sapphire with an sg of 4 will weigh 1 14 carats. But the price difference of the identical vs2 f and 1 carat and a 1 carat g vs2 is only 500. Prices update monthly this round diamond price chart shows changes in diamond prices over the past few years for different sizes.