Converting Round Shaped Diamonds from Millimeters to Carat Weight
Round Cut Diamonds
The round cut is the most popular cut of diamonds, with 80% of diamonds sold today being round cut diamonds. Therefore, round cut diamonds is the most expensive. The 58 facets of a round cut diamond maximizes the sparkle and shine, which accounts for its’ popularity. For this reason some customers prefer to purchase another cut and maximize their budget.
| Millimeters | Carat Weight | Millimeters | Carat Weight |
|---|---|---|---|
| 1 | 0.005 | 6.25 | 0.93 |
| 1.12 | 0.0075 | 6.5 | 1.03 |
| 1.15 | 0.0067 | 6.75 | 1.24 |
| 1.25 | 0.01 | 7 | 1.28 |
| 1.3 | 0.01 | 7.25 | 1.49 |
| 1.5 | 0.015 | 7.5 | 1.67 |
| 1.75 | 0.02 | 7.75 | 1.75 |
| 1.8 | 0.025 | 8 | 2.04 |
| 2 | 0.03 | 8.25 | 2.11 |
| 2.25 | 0.04 | 8.5 | 2.43 |
| 2.5 | 0.06 | 8.75 | 2.55 |
| 2.75 | 0.08 | 9 | 2.75 |
| 3 | 0.11 | 9.25 | 3.05 |
| 3.25 | 0.14 | 9.5 | 3.35 |
| 3.5 | 0.17 | 9.75 | 3.61 |
| 3.75 | 0.21 | 10 | 3.87 |
| 4 | 0.25 | 10.25 | 4.16 |
| 4.25 | 0.28 | 10.5 | 4.41 |
| 4.5 | 0.36 | 10.75 | 4.57 |
| 4.75 | 0.44 | 11 | 4.91 |
| 5 | 0.46 | 11.25 | 5.49 |
| 5.25 | 0.56 | 11.5 | 5.85 |
| 5.5 | 0.66 | 12 | 6.84 |
| 5.75 | 0.76 | 12.25 | 7.26 |
| 6 | 0.84 |
Round Cut Loose Diamonds And Jewelry
You can view our large collection of round cut loose diamonds on our website. And here are links to our collections of diamond jewelry made with round cut diamonds:
- Round cut diamond solitaire engagement rings
- Round cut diamond elegant earrings
- Round cut diamond ear studs
- Round cut diamond solitaire pendants
- Round cut diamond invisible and cocktail necklaces
- Round cut diamond bracelets
Find More Millimeter To Carat Weight Conversion Charts
Take a look at more diamond shape sizes by returning to our main article about converting millimeters to carat weight for diamonds.
We have a cool selection
of round cut diamonds
