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1.03ct Sapphire (Cushion, 5.65×5.65mm, Blue) vs 0.63ct Sapphire (Round, 5.13×5.13mm, Blue)


Quick summary: When looked from above (face-up position), 1.03ct Sapphire (5.65×5.65mm, cushion cut) appears 39% larger than 0.63ct Sapphire (5.13×5.13mm, round cut). See below how they compare side-by-side on a ring and finger.

1.03ct Sapphire (cushion cut)
vs
0.63ct Sapphire (round cut)
blue
 
blue
5.65×5.65 mm 5.13×5.13 mm
actual size
Actual size of 1.03ct Sapphire (cushion cut, 5.65×5.65mm, Blue color)   Actual size of 0.63ct Sapphire (round cut, 5.13×5.13mm, Blue color)
Actual size is set for screen
Ring: Skin tone:
Ring width: 3.0 mm
Left finger image
Ring on left finger
Blue 1.03ct Sapphire (cushion cut, 5.65×5.65mm) on a left ring and finger
64 mm
Right finger image
Ring on a right finger
Blue 0.63ct Sapphire (round cut, 5.13×5.13mm) 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 31%
Saved...
Ring diameter: 16.9 mm
USA UK Asia EU1 EU2
Actual sizes of 1.03ct Sapphire Cushion (5.65×5.65mm, Blue) and 0.63ct Sapphire Round (5.13×5.13mm, Blue) 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.


1.03 Ct Sapphire (Cushion) 0.63 Ct Sapphire (Round)
5.65×5.65 mm vs 5.13×5.13 mm
28.73 mm²   20.67 mm²
Face-up size outline for 1.03ct Sapphire (5.65×5.65mm, cushion cut)
Face-up size outline for 0.63ct Sapphire (5.13×5.13mm, round cut)
1.03ct Sapphire Cushion (5.65×5.65mm)
0.63ct Sapphire Round (5.13×5.13mm)
Difference: 39% (8.06 mm²)
1.03ct Sapphire (Cushion, 5.65×5.65mm) has approx. 39% more face-up area than 0.63ct Sapphire (Round, 5.13×5.13mm).


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