3ct Diamond (Oval, 11×8mm, White) vs 3.3ct Diamond (Cushion, 8.92×8.2mm, White)
Quick summary: When looked from above (face-up position), 3ct Diamond (11×8mm, oval cut) appears 10% larger than 3.3ct Diamond (8.92×8.2mm, cushion cut). See below how they compare side-by-side on a ring and finger.
| 3ct Diamond (oval cut) |
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3.3ct Diamond (cushion cut) |
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white |
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| 11×8 mm | 8.92×8.2 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
3ct Diamond Oval (11×8mm, White)
and
3.3ct Diamond Cushion (8.92×8.2mm, 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.
| 3 Ct Diamond (Oval) | 3.3 Ct Diamond (Cushion) | |
| 11×8 mm | vs | 8.92×8.2 mm |
| 72.16 mm² | 65.83 mm² |
| 3ct Diamond Oval (11×8mm) | |
| 3.3ct Diamond Cushion (8.92×8.2mm) | |
| Difference: 10% (6.33 mm²) |
3ct Diamond (Oval, 11×8mm) has approx. 10% more face-up area than 3.3ct Diamond (Cushion, 8.92×8.2mm).
Popular comparisons:
- 3ct Diamond (Oval, White, 11 x 8) vs. 6ct Diamond (Oval, White, 14.75 x 9.83)
- 3ct Diamond (Oval, White, 11 x 8) vs. 3.5ct Diamond (Oval, Light Brown, 12.32 x 9)
- 3ct Diamond (Oval, White, 11 x 8) vs. 4ct Diamond (Oval, White, 11 x 9)
- 3ct Diamond (Oval, White, 11 x 8) vs. 1ct Diamond (Emerald, White, 6.68 x 4.95)
- 3ct Diamond (Oval, White, 11 x 8) vs. 3.5ct Diamond (Oval, White, 12.32 x 8.21)
- 3ct Diamond (Oval, White, 11 x 8) vs. 3.5ct Diamond (Oval, White, 12.32 x 9.21)
- 3ct Diamond (Oval, White, 11 x 8) vs. 3.5ct Diamond (Oval, Light Brown, 12.32 x 9.21)
- 3ct Diamond (Oval, White, 11 x 8) vs. 3.5ct Diamond (Oval, Light Brown, 12.32 x 8)