0.4ct Diamond (Princess, 4.06×4.06mm, White) vs 0.4ct Diamond (Emerald, 4.93×3.65mm, White)
Quick summary: When looked from above (face-up position), 0.4ct Diamond (4.93×3.65mm, emerald cut) appears 2% larger than 0.4ct Diamond (4.06×4.06mm, princess cut). See below how they compare side-by-side on a ring and finger.
| 0.4ct Diamond (princess cut) |
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0.4ct Diamond (emerald cut) |
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white |
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| 4.06×4.06 mm | 4.93×3.65 mm | |
| actual size | ||
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Actual size is set for screen
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Ring:
Skin tone:
Ring width: 3.0 mm
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64 mm |
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Actual sizes of
0.4ct Diamond Princess (4.06×4.06mm, White)
and
0.4ct Diamond Emerald (4.93×3.65mm, White)
as they would appear on a ring and finger.
Adjust the ring and finger size to get an idea of how these gemstones would look on your finger.
Where to buy?
For certified gemstones, high-end gemstone jewelry, and birthstone jewelry, see Blue Nile
Face-up Size
The face-up size depends on the shape of the gem, its weight and the proportions of the cut. Face-up area is a measure of the size of the gem when viewed from above (as set in a ring).
It tells you how big the gem is at the girdle plane.
| 0.4 Ct Diamond (Princess) | 0.4 Ct Diamond (Emerald) | |
| 4.06×4.06 mm | vs | 4.93×3.65 mm |
| 16.48 mm² | 16.73 mm² |
| 0.4ct Diamond Princess (4.06×4.06mm) | |
| 0.4ct Diamond Emerald (4.93×3.65mm) | |
| Difference: 2% (0.25 mm²) |
0.4ct Diamond (Emerald, 4.93×3.65mm) has approx. 2% more face-up area than 0.4ct Diamond (Princess, 4.06×4.06mm).
Popular comparisons:
- 0.4ct Diamond (Princess, White, 4.06 x 4.06) vs. 0.5ct Diamond (Princess, White, 4.37 x 4.37)
- 0.4ct Diamond (Princess, White, 4.06 x 4.06) vs. 1ct Emerald (Emerald, Green, 7.28 x 5.39)
- 0.4ct Diamond (Princess, White, 4.06 x 4.06) vs. 0.6ct Diamond (Cushion, White, 4.91 x 4.91)
- 0.4ct Diamond (Princess, White, 4.06 x 4.06) vs. 0.51ct Diamond (Oval, White, 6.48 x 4.32)
- 0.4ct Diamond (Princess, White, 4.06 x 4.06) vs. 0.5ct Diamond (Cushion, White, 4.62 x 4.62)
- 0.4ct Diamond (Princess, White, 4.06 x 4.06) vs. 0.67ct Amethyst (Round, Light Violet, 6 x 6)
- 0.4ct Diamond (Princess, White, 4.06 x 4.06) vs. 1.2ct Diamond (Princess, White, 5.86 x 5.86)
- 0.4ct Diamond (Princess, White, 4.06 x 4.06) vs. 0.4ct Diamond (Cushion, White, 4.29 x 4.29)