6ct Diamond (Oval, 14.75×9.83mm, White) vs 3ct Diamond (Marquise, 14×7mm, White)
Quick summary: When looked from above (face-up position), 6ct Diamond (14.75×9.83mm, oval cut) appears 71% larger than 3ct Diamond (14×7mm, marquise cut). See below how they compare side-by-side on a ring and finger.
| 6ct Diamond (oval cut) |
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3ct Diamond (marquise cut) |
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white |
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| 14.75×9.83 mm | 14×7 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
6ct Diamond Oval (14.75×9.83mm, White)
and
3ct Diamond Marquise (14×7mm, 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.
| 6 Ct Diamond (Oval) | 3 Ct Diamond (Marquise) | |
| 14.75×9.83 mm | vs | 14×7 mm |
| 118.89 mm² | 69.58 mm² |
| 6ct Diamond Oval (14.75×9.83mm) | |
| 3ct Diamond Marquise (14×7mm) | |
| Difference: 71% (49.31 mm²) |
6ct Diamond (Oval, 14.75×9.83mm) has approx. 71% more face-up area than 3ct Diamond (Marquise, 14×7mm).
Popular comparisons:
- 6ct Diamond (Oval, White, 14.75 x 9.83) vs. 6ct Diamond (Pear, White, 16.43 x 9.9)
- 6ct Diamond (Oval, White, 14.75 x 9.83) vs. 8ct Diamond (Oval, White, 16.23 x 10.82)
- 6ct Diamond (Oval, White, 14.75 x 9.83) vs. 3ct Diamond (Pear, White, 13.05 x 7.86)
- 6ct Diamond (Oval, White, 14.75 x 9.83) vs. 3.2ct Diamond (Oval, White, 11.96 x 7.97)
- 6ct Diamond (Oval, White, 14.75 x 9.83) vs. 6ct Diamond (Princess, White, 10.01 x 10.01)
- 6ct Diamond (Oval, White, 14.75 x 9.83) vs. 6ct Topaz (Oval, White, 14 x 10)
- 6ct Diamond (Oval, White, 14.75 x 9.83) vs. 6ct Alexandrite (Oval, Bluish Green, 14.1 x 9.4)
- 6ct Diamond (Oval, White, 14.75 x 9.83) vs. 6.4ct Diamond (Cushion, White, 12 x 12)