Comparison table of diamond sizes of different shapes

In addition to round diamonds, other diamond shapes are called “shaped diamonds”, and these different shapes of shaped diamonds also have their own weight and size correspondence. The following is a comparison table of the size of shaped diamonds and their physical comparison.

Princess cut diamond size comparison

Princess square diamond standard size, will vary depending on the size of the diamond, such as 1 carat princess square diamond diameter of 5.5mm, 1.5 carat princess square diamond diameter of 6.4mm, 2 carat princess square diamond diameter of 7mm, etc.. The specific size may have an error of about 0.1mm; the following is the princess square diamond diameter table:

Princess cut diamond size comparison

Pear Cut Diamond Size Comparison

The size of pear-shaped diamonds is large, and because of the unique shape, standard cut pear-shaped diamonds are rare, but there are corresponding weight and size standards for standard cut pear-shaped diamonds. The following is a comparison table of the weight and size of pear-shaped diamonds.

Cut Diamond Size Comparison

Emerald-shaped diamond size comparison

Standard cut emerald diamonds are also available in corresponding length and width sizes. A standard 25 point emerald shaped diamond measures 4.5mm3mm, a 50 point emerald shaped diamond measures 5.5mm4mm, a 1 carat emerald shaped diamond measures 6.5mm5mm and a 2 carat emerald shaped diamond measures 8.5mm6mm ….. The following is a comparison of emerald-shaped diamond weight sizes:

Emerald-shaped diamond size comparison

Marquise Cut Diamond Size Comparison

The shape of a marquise diamond dictates that its length will be more prominent. A standard cut 25 point marquise diamond measures 6.5mm3mm, a 50 point marquise diamond measures 8.5mm4mm, a 1 carat marquise diamond measures 10.5mm5mm and a 2 carat marquise diamond measures 13mm6.5mm ….. The following is a comparison table of marquise diamond weight dimensions:

Marquise Cut Diamond Size Comparison

Oval Diamond Size Comparison

Oval diamonds are also larger in size among the shaped diamonds and look more prominent in the same weight of diamonds. A standard cut 25 point oval diamond measures 5mm3mm, a 50 point oval diamond measures 6mm4mm, a 1 carat oval diamond measures 8mm5.5mm, and a 2 carat oval diamond measures 10.5mm7mm. the following is a comparison table of oval diamond weights and sizes:

Oval Diamond Size Comparison

Heart-shaped diamond size comparison

The size of the heart-shaped diamond is also relatively obvious, where a 25 point standard cut heart-shaped diamond measures 4.2mm in diameter, a 50 point heart-shaped diamond measures 5.4mm in diameter, a 1 carat heart-shaped diamond measures 6.7mm, and a 2 carat heart-shaped diamond measures 8.3mm…. The following heart-shaped diamond weight size comparison table:

Heart-shaped diamond size comparison

Asscher cut diamonds size comparison

Standard cut 25 point Asscher cut diamonds measure 3.7mm, 50 point Asscher cut diamonds measure 4.4mm, 1 carat Asscher cut diamonds measure 5.5mm, 2 carat Asscher cut diamonds diamonds measure 7mm…. The following is a comparison table of Asscher cut diamonds weight sizes:

Asscher cut diamonds size comparison

Radiant Cut Diamond Size Comparison

Standard cut 25 point Radiant cut diamond size is 3.5mm3mm, 50 point Radiant cut diamond size is 5mm4.5mm, 1 carat Radiant cut diamond size is 5mm5.5mm, 2 carat Radiant cut diamond size is 7.5mm7mm …. The following is a cross-reference of radiant cut diamond sizes:

Radiant Cut Diamond Size Comparison

Cushion Diamond Size Comparison

The standard cut 25 point cushion diamond size is 4mm3.5mm, 50 point cushion diamond size is 5mm4.5mm, 1 carat cushion diamond size is 6.5mm5.5mm, 2 carat cushion diamond size is 8mm7mm ….. The following is the cushion diamond size comparison table:

Cushion Diamond Size Comparison

The above is a comparison table of the sizes of different shaped diamonds. The cut is the only parameter standard operated by human hands, and the cut data of diamonds are usually a little different and rarely match the data exactly. Especially for shaped diamonds, it is rare to see a very standard cut, and most shaped diamonds are cut at the VG level.

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