0.64ct Diamond (Round, 5.6×5.6mm, White) vs 0.64ct Diamond (Oval, 6.99×4.66mm, White)
Quick summary: When looked from above (face-up position), 0.64ct Diamond (6.99×4.66mm, oval cut) appears 8% larger than 0.64ct Diamond (5.6×5.6mm, round cut). See below how they compare side-by-side on a ring and finger.
| 0.64ct Diamond (round cut) |
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0.64ct Diamond (oval cut) |
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white |
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| 5.6×5.6 mm | 6.99×4.66 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
0.64ct Diamond Round (5.6×5.6mm, White)
and
0.64ct Diamond Oval (6.99×4.66mm, 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.
| 0.64 Ct Diamond (Round) | 0.64 Ct Diamond (Oval) | |
| 5.6×5.6 mm | vs | 6.99×4.66 mm |
| 24.63 mm² | 26.71 mm² |
| 0.64ct Diamond Round (5.6×5.6mm) | |
| 0.64ct Diamond Oval (6.99×4.66mm) | |
| Difference: 8% (2.08 mm²) |
0.64ct Diamond (Oval, 6.99×4.66mm) has approx. 8% more face-up area than 0.64ct Diamond (Round, 5.6×5.6mm).
Popular comparisons:
- 0.64ct Diamond (Round, White, 5.6 x 5.6) vs. 0.7ct Diamond (Round, White, 5.7 x 5.7)
- 0.64ct Diamond (Round, White, 5.6 x 5.6) vs. 0.84ct Diamond (Round, White, 6.03 x 6.05)
- 0.64ct Diamond (Round, White, 5.6 x 5.6) vs. 1.23ct Alexandrite (Round, Bluish Green, 6.57 x 6.57)
- 0.64ct Diamond (Round, White, 5.6 x 5.6) vs. 0.5ct Sapphire (Round, Blue, 4.75 x 4.75)
- 0.64ct Diamond (Round, White, 5.6 x 5.6) vs. 1ct Emerald (Emerald, Green, 7.28 x 5.39)
- 0.64ct Diamond (Round, White, 5.6 x 5.6) vs. 0.72ct Diamond (Round, White, 5.83 x 5.83)
- 0.64ct Diamond (Round, White, 5.6 x 5.6) vs. 0.74ct Diamond (Round, White, 5.88 x 5.88)
- 0.64ct Diamond (Round, White, 5.6 x 5.6) vs. 0.64ct Diamond (Baguette, White, 6.23 x 4.15)