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14ct Diamond (Cushion, 14.04×14.04mm, White) vs 8ct Diamond (Oval, 14.5×9.5mm, White)


Quick summary: When looked from above (face-up position), 14ct Diamond (14.04×14.04mm, cushion cut) appears 57% larger than 8ct Diamond (14.5×9.5mm, oval cut). See below how they compare side-by-side on a ring and finger.

14ct Diamond (cushion cut)
vs
 8ct Diamond (oval cut)
white
 
white
14.04×14.04 mm 14.5×9.5 mm
actual size
Actual size of 14ct Diamond (cushion cut, 14.04×14.04mm, White color)   Actual size of 8ct Diamond (oval cut, 14.5×9.5mm, White color)
 
Actual size is set for screen
Ring: Skin tone:
Ring width: 3.0 mm
Left finger image
Ring on left finger
White 14ct Diamond (cushion cut, 14.04×14.04mm) on a left ring and finger
64 mm
Right finger image
Ring on a right finger
White 8ct Diamond (oval cut, 14.5×9.5mm) 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
 84% vs 57%
Saved...
Ring diameter: 16.9 mm
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Actual sizes of 14ct Diamond Cushion (14.04×14.04mm, White) and 8ct Diamond Oval (14.5×9.5mm, 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.


14 Ct Diamond (Cushion) 8 Ct Diamond (Oval)
14.04×14.04 mm vs 14.5×9.5 mm
177.41 mm²   112.96 mm²
Face-up size outline for 14ct Diamond (14.04×14.04mm, cushion cut)
Face-up size outline for 8ct Diamond (14.5×9.5mm, oval cut)
14ct Diamond Cushion (14.04×14.04mm)
8ct Diamond Oval (14.5×9.5mm)
Difference: 57% (64.45 mm²)
14ct Diamond (Cushion, 14.04×14.04mm) has approx. 57% more face-up area than 8ct Diamond (Oval, 14.5×9.5mm).


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