Actual Size 1 Carat Diamond Price Chart

The diamond on the right weighs in at 0 92 carats and has an excellent cut.

Actual size 1 carat diamond price chart.

Wondering what a 1 carat round diamond looks link on a hand. Note the price dip late 2008 the economic crisis and recent stabilization or even rises. The surface area is 6 23x6 2mm. There are subtle variations to these values.

The diamond on the left is 1 00 carat and has a good cut. 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. For example some charts list a 0 25 carat round diamond as measuring 4 1 mm. On the other hand the size of a 5 carat diamond is approximately 5 2mm.

Diamond price chart for round diamonds. In the diamond world prices rarely are based on sound reasoning. The pricing process becomes emotional. Use our diamond size chart to predict the carat weight by the mm diameter of a round diamond.

Diamonds under 4ct never rose as much nor fell as far. Understanding the 4 c s of a diamond color cut carat clarity and the factors that impact its quality price and value. Prices update monthly this round diamond price chart shows changes in diamond prices over the past few years for different sizes. 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.

Even though the carat weight is 50 of a 1 carat stone it doesn t face up twice as small. The surface area is 6 23x6 26mm. If you know your gemstone density values well you can estimate the weight of a standard size gem by sight. For each diamond the chart shows the following.

The opal with an sg of 2 15 will only weigh 0 61 carats. 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. But the price difference of the identical vs2 f and 1 carat and a 1 carat g vs2 is only 500. Diamonds that have less depth tend to have a larger spread meaning their millimeter measurements are larger without adding carat weight.

Diamond carat size comparison. 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 sapphire with an sg of 4 will weigh 1 14 carats.

Our round diamond size chart will help you convert millimeter mm size to carat size for round cut diamonds. A 1 0 carat diamond is 4 500 6 000. A 2 0 carat diamond is 18 000 21 000. 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.