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0.9ct Diamond (Cushion, 5.63×5.63mm, White) vs 0.45ct Diamond (Pear, 6.94×4.18mm, White)


Quick summary: When looked from above (face-up position), 0.9ct Diamond (5.63×5.63mm, cushion cut) appears 35% larger than 0.45ct Diamond (6.94×4.18mm, pear cut). See below how they compare side-by-side on a ring and finger.

0.9ct Diamond (cushion cut)
vs
0.45ct Diamond (pear cut)
white
 
white
5.63×5.63 mm 6.94×4.18 mm
actual size
Actual size of 0.9ct Diamond (cushion cut, 5.63×5.63mm, White color)   Actual size of 0.45ct Diamond (pear cut, 6.94×4.18mm, White color)
 
Actual size is set for screen
Ring: Skin tone:
Ring width: 3.0 mm
Left finger image
Ring on left finger
White 0.9ct Diamond (cushion cut, 5.63×5.63mm) on a left ring and finger
64 mm
Right finger image
Ring on a right finger
White 0.45ct Diamond (pear cut, 6.94×4.18mm) 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
34% vs 25%
Saved...
Ring diameter: 16.9 mm
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Actual sizes of 0.9ct Diamond Cushion (5.63×5.63mm, White) and 0.45ct Diamond Pear (6.94×4.18mm, 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.


0.9 Ct Diamond (Cushion) 0.45 Ct Diamond (Pear)
5.63×5.63 mm vs 6.94×4.18 mm
28.53 mm²   21.18 mm²
Face-up size outline for 0.9ct Diamond (5.63×5.63mm, cushion cut)
Face-up size outline for 0.45ct Diamond (6.94×4.18mm, pear cut)
0.9ct Diamond Cushion (5.63×5.63mm)
0.45ct Diamond Pear (6.94×4.18mm)
Difference: 35% (7.35 mm²)
0.9ct Diamond (Cushion, 5.63×5.63mm) has approx. 35% more face-up area than 0.45ct Diamond (Pear, 6.94×4.18mm).


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