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Wondering what a 1 carat Oval diamond looks link on a hand? Our Oval diamond size chart will help you convert millimeter (mm) size to carat size for Oval cut diamonds.
Oval black diamond size chart
Oval Diamond Sizes
| Oval MM Size | Oval Carat Weight |
|---|---|
| 4.5×3.5 mm. | 0.25 |
| 5×3 mm. | 0.25 |
| 5.5×3.5 mm. | 0.40 |
| 5×4 mm. | 0.42 |
| 6×4 mm. | 0.65 |
| 6×5 mm. | 0.79 |
| 6.5×4.5 mm. | 0.85 |
| 7×5 mm. | 1.00 |
| 7.7×5.7 mm. | 1.40 |
| 8×6 mm. | 1.80 |
| 9×6 mm. | 2.00 |
| 8.5×6.5 mm. | 2.10 |
| 9×7 mm. | 2.80 |
| 10×8 mm. | 3.50 |
| 10.5×8.5 mm. | 4.10 |
| 12×8 mm. | 4.20 |
| 11×9 mm. | 5.40 |
| 12×10 mm. | 7.10 |
| 14×10 mm. | 8.20 |
| 13×11 mm. | 8.50 |
| 14×12 mm. | 11.50 |
| 15×12 mm. | 12.30 |
| 16×12 mm. | 13.10 |
| 16×14 mm. | 16.70 |
| 18×13 mm. | 18.10 |
| 20×15 mm. | 21.00 |
