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3ct Diamond (Oval, 10×8mm, White) vs 5ct Diamond (Oval, 14×9mm, White)


Quick summary: When looked from above (face-up position), 5ct Diamond (14×9mm, oval cut) appears 58% larger than 3ct Diamond (10×8mm, oval cut). See below how they compare side-by-side on a ring and finger.

3ct Diamond (oval cut)
vs
5ct Diamond (oval cut)
white
 
white
10×8 mm 14×9 mm
actual size
Actual size of 3ct Diamond (oval cut, 10×8mm, White color)   Actual size of 5ct Diamond (oval cut, 14×9mm, White color)
 
Actual size is set for screen
Ring: Skin tone:
Ring width: 3.0 mm
Left finger image
Ring on left finger
White 3ct Diamond (oval cut, 10×8mm) on a left ring and finger
64 mm
Right finger image
Ring on a right finger
White 5ct Diamond (oval cut, 14×9mm) on a right ring and finger
Your settings
Ring
Gold
Skin tone
Light
Ring diameter
16.9 mm
Ring width
3.0 mm
Finger length
64 mm
Finger coverage
48% vs 54%
Saved...
Ring diameter: 16.9 mm
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Actual sizes of 3ct Diamond Oval (10×8mm, White) and 5ct Diamond Oval (14×9mm, 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) 5 Ct Diamond (Oval)
10×8 mm vs 14×9 mm
65.6 mm²   103.32 mm²
Face-up size outline for 5ct Diamond (14×9mm, oval cut)
Face-up size outline for 3ct Diamond (10×8mm, oval cut)
3ct Diamond Oval (10×8mm)
5ct Diamond Oval (14×9mm)
Difference: 58% (37.72 mm²)
5ct Diamond (Oval, 14×9mm) has approx. 58% more face-up area than 3ct Diamond (Oval, 10×8mm).


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