# How many carats is 10mm 8mm?

Contents

## How much is 10 mm in carats?

Round Diamond Sizes

Round MM Size Round Carat Weight
9.1 mm. 3.00 ct.
9.5 mm. 3.35 ct.
9.75 mm. 3.61 ct.
10 mm. 3.87 ct.

## How many MM is a carat?

As you can see above, the size of a 1 carat diamond is approximately 6.5mm (based on the assumption that the stone is cut to ideal proportions). On the other hand, the size of a . 5 carat diamond is approximately 5.2mm.

## How many carats is 8mm cushion?

Cushion Diamond Sizes

Cushion MM Size Cushion Carat Weight
8 mm. 3.00 ct.
8.5 mm. 3.50 ct.
9 mm. 4.12 ct.
9.5 mm. 5.09 ct.

## Which is bigger 1 2 CT or 7 8 CT?

For instance, the jeweler may refer to a diamond that weighs 0.25 carats as a ‘twenty-five pointer. ‘ Diamond weights greater than one carat are expressed in carats and decimals.

Diamond Carat Weights.

Fraction Measurement Unit Decimal
1/2 Carat .45 – .57
5/8 Carat .58 – .68
3/4 Carat .69 – .82
7/8 Carat .83 – .94

## What is 5mm in carats?

CARAT TO MM CONVERSION

BRILLIANT CUT PRINCESS CUT MARQUISE CUT
0.48-0.52cts = 5mm 0.48-0.52cts = 4.3-4.5mm 0.75ct = 9X4.5mm
0.53-0.59ctsct = 5.2mm 0.53-0.59ctsct = 4.6mm 0.80ct = 9X5mm
0.60-0.62cts = 5.3-5.4mm 0.60-0.62cts = 4.7mm 1.00ct = 9X6mm
0.63-0.68ctsct = 5.5-5.6mm 0.63-0.68ctsct = 4.8mm
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