0.30 Carat Radiant Diamond
A 0.30ct radiant diamond measures 4.0 × 3.7mm. See it at true 1:1 scale on your screen and compare with other sizes.
0.30ct Radiant — Key Dimensions
Length (approx.)
4.0mm
Width (approx.)
3.7mm
Weight
0.30ct
Radiant — All Sizes
| Carat | Length (approx.) | Width (approx.) |
|---|---|---|
| 0.25ct | 3.8mm | 3.5mm |
| 0.30ct | 4.0mm | 3.7mm |
| 0.40ct | 4.5mm | 4.0mm |
| 0.50ct | 4.9mm | 4.3mm |
| 0.60ct | 5.2mm | 4.6mm |
| 0.70ct | 5.5mm | 4.8mm |
| 0.80ct | 5.8mm | 5.1mm |
| 0.90ct | 6.1mm | 5.3mm |
| 1.00ct | 6.3mm | 5.5mm |
| 1.25ct | 6.8mm | 5.9mm |
| 1.50ct | 7.2mm | 6.3mm |
| 1.75ct | 7.5mm | 6.6mm |
| 2.00ct | 7.8mm | 6.8mm |
| 2.50ct | 8.5mm | 7.3mm |
| 3.00ct | 9.0mm | 7.8mm |
| 4.00ct | 10.0mm | 8.5mm |
| 5.00ct | 10.8mm | 9.2mm |
See Actual Size on Your Screen
0.30ct in Other Shapes
All Radiant Sizes
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