0.2ct Diamond (Round, 3.8×3.8mm, White) vs 0.25ct Diamond (Round, 4.09×4.09mm, White)
Quick summary: When looked from above (face-up position), 0.25ct Diamond (4.09×4.09mm, round cut) appears 16% larger than 0.2ct Diamond (3.8×3.8mm, round cut). See below how they compare side-by-side on a ring and finger.
| 0.2ct Diamond (round cut) |
vs
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0.25ct Diamond (round cut) |
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white |
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| 3.8×3.8 mm | 4.09×4.09 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
0.2ct Diamond Round (3.8×3.8mm, White)
and
0.25ct Diamond Round (4.09×4.09mm, 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.
| 0.2 Ct Diamond (Round) | 0.25 Ct Diamond (Round) | |
| 3.8×3.8 mm | vs | 4.09×4.09 mm |
| 11.34 mm² | 13.14 mm² |
| 0.2ct Diamond Round (3.8×3.8mm) | |
| 0.25ct Diamond Round (4.09×4.09mm) | |
| Difference: 16% (1.8 mm²) |
0.25ct Diamond (Round, 4.09×4.09mm) has approx. 16% more face-up area than 0.2ct Diamond (Round, 3.8×3.8mm).
Popular comparisons:
- 0.2ct Diamond (Round, White, 3.8 x 3.8) vs. 0.3ct Diamond (Round, White, 4.35 x 4.35)
- 0.2ct Diamond (Round, White, 3.8 x 3.8) vs. 0.4ct Diamond (Round, White, 4.79 x 4.79)
- 0.2ct Diamond (Round, White, 3.8 x 3.8) vs. 1ct Emerald (Emerald, Green, 7.28 x 5.39)
- 0.2ct Diamond (Round, White, 3.8 x 3.8) vs. 1ct Emerald (Round, Green, 6.82 x 6.82)
- 0.2ct Diamond (Round, White, 3.8 x 3.8) vs. 1ct Diamond (Round, White, 6.5 x 6.5)
- 0.2ct Diamond (Round, White, 3.8 x 3.8) vs. 0.05ct Diamond (Round, White, 2.39 x 2.39)
- 0.2ct Diamond (Round, White, 3.8 x 3.8) vs. 0.4ct Diamond (Oval, White, 5.99 x 3.99)
- 0.2ct Diamond (Round, White, 3.8 x 3.8) vs. 0.16ct Diamond (Round, White, 3.53 x 3.53)
Use the simulator on this page to play around with different ring and finger configurations.