1ct Diamond (Oval, 7.5×5.5mm, White) vs 1.4ct Diamond (Round, 7.27×7.27mm, White)
Quick summary: When looked from above (face-up position), 1.4ct Diamond (7.27×7.27mm, round cut) appears 23% larger than 1ct Diamond (7.5×5.5mm, oval cut). See below how they compare side-by-side on a ring and finger.
| 1ct Diamond (oval cut) |
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1.4ct Diamond (round cut) |
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white |
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| 7.5×5.5 mm | 7.27×7.27 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
1ct Diamond Oval (7.5×5.5mm, White)
and
1.4ct Diamond Round (7.27×7.27mm, 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.
| 1 Ct Diamond (Oval) | 1.4 Ct Diamond (Round) | |
| 7.5×5.5 mm | vs | 7.27×7.27 mm |
| 33.83 mm² | 41.51 mm² |
| 1ct Diamond Oval (7.5×5.5mm) | |
| 1.4ct Diamond Round (7.27×7.27mm) | |
| Difference: 23% (7.68 mm²) |
1.4ct Diamond (Round, 7.27×7.27mm) has approx. 23% more face-up area than 1ct Diamond (Oval, 7.5×5.5mm).
Popular comparisons:
- 1ct Diamond (Oval, White, 7.5 x 5.5) vs. 1ct Diamond (Round, White, 6.5 x 6.5)
- 1ct Diamond (Oval, White, 7.5 x 5.5) vs. 1.5ct Diamond (Oval, White, 9.29 x 6.19)
- 1ct Diamond (Oval, White, 7.5 x 5.5) vs. 1.25ct Diamond (Round, White, 7 x 7)
- 1ct Diamond (Oval, White, 7.5 x 5.5) vs. 1ct Diamond (Oval, White, 7.5 x 5)
- 1ct Diamond (Oval, White, 7.5 x 5.5) vs. 1.2ct Diamond (Oval, White, 8.63 x 5.75)
- 1ct Diamond (Oval, White, 7.5 x 5.5) vs. 1ct Diamond (Oval, White, 8.12 x 5.41)
- 1ct Diamond (Oval, White, 7.5 x 5.5) vs. 1ct Diamond (Round, White, 8 x 6)
- 1ct Diamond (Oval, White, 7.5 x 5.5) vs. 1ct Diamond (Cushion, White, 6.66 x 5.23)