2.2ct Diamond (Round, 8.45×8.45mm, White) vs 2.5ct Diamond (Round, 8.82×8.82mm, White)
Quick summary: When looked from above (face-up position), 2.5ct Diamond (8.82×8.82mm, round cut) appears 9% larger than 2.2ct Diamond (8.45×8.45mm, round cut). See below how they compare side-by-side on a ring and finger.
| 2.2ct Diamond (round cut) |
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2.5ct Diamond (round cut) |
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white |
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| 8.45×8.45 mm | 8.82×8.82 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
2.2ct Diamond Round (8.45×8.45mm, White)
and
2.5ct Diamond Round (8.82×8.82mm, 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.
| 2.2 Ct Diamond (Round) | 2.5 Ct Diamond (Round) | |
| 8.45×8.45 mm | vs | 8.82×8.82 mm |
| 56.08 mm² | 61.1 mm² |
| 2.2ct Diamond Round (8.45×8.45mm) | |
| 2.5ct Diamond Round (8.82×8.82mm) | |
| Difference: 9% (5.02 mm²) |
2.5ct Diamond (Round, 8.82×8.82mm) has approx. 9% more face-up area than 2.2ct Diamond (Round, 8.45×8.45mm).
Popular comparisons:
- 2.2ct Diamond (Round, White, 8.45 x 8.45) vs. 3ct Diamond (Round, White, 9.37 x 9.37)
- 2.2ct Diamond (Round, White, 8.45 x 8.45) vs. 2.7ct Diamond (Round, White, 9.05 x 9.05)
- 2.2ct Diamond (Round, White, 8.45 x 8.45) vs. 1ct Emerald (Emerald, Green, 7.28 x 5.39)
- 2.2ct Diamond (Round, White, 8.45 x 8.45) vs. 7ct Diamond (Round, White, 12.43 x 12.43)
- 2.2ct Diamond (Round, White, 8.45 x 8.45) vs. 2.8ct Diamond (Round, White, 9.16 x 9.16)
- 2.2ct Diamond (Round, White, 8.45 x 8.45) vs. 0.3ct Sapphire (Trillion, Blue, 4.71 x 4.71)
- 2.2ct Diamond (Round, White, 8.45 x 8.45) vs. 0.35ct Sapphire (Trillion, Blue, 4.95 x 4.95)
- 2.2ct Diamond (Round, White, 8.45 x 8.45) vs. 6ct Diamond (Oval, White, 14.75 x 9.83)
Use the simulator on this page to play around with different ring and finger configurations.