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1.22ct Sapphire (Cushion, 6.39×5.56mm, Blue) vs 1.58ct Sapphire (Emerald, 7.44×5.51mm, Blue)


Quick summary: When looked from above (face-up position), 1.58ct Sapphire (7.44×5.51mm, emerald cut) appears 19% larger than 1.22ct Sapphire (6.39×5.56mm, cushion cut). See below how they compare side-by-side on a ring and finger.

1.22ct Sapphire (cushion cut)
vs
1.58ct Sapphire (emerald cut)
blue
 
blue
6.39×5.56 mm 7.44×5.51 mm
actual size
Actual size of 1.22ct Sapphire (cushion cut, 6.39×5.56mm, Blue color)   Actual size of 1.58ct Sapphire (emerald cut, 7.44×5.51mm, Blue color)
Actual size is set for screen
Ring: Skin tone:
Ring width: 3.0 mm
Left finger image
Ring on left finger
Blue 1.22ct Sapphire (cushion cut, 6.39×5.56mm) on a left ring and finger
64 mm
Right finger image
Ring on a right finger
Blue 1.58ct Sapphire (emerald cut, 7.44×5.51mm) 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
33% vs 33%
Saved...
Ring diameter: 16.9 mm
USA UK Asia EU1 EU2
Actual sizes of 1.22ct Sapphire Cushion (6.39×5.56mm, Blue) and 1.58ct Sapphire Emerald (7.44×5.51mm, 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.


1.22 Ct Sapphire (Cushion) 1.58 Ct Sapphire (Emerald)
6.39×5.56 mm vs 7.44×5.51 mm
31.98 mm²   38.12 mm²
Face-up size outline for 1.58ct Sapphire (7.44×5.51mm, emerald cut)
Face-up size outline for 1.22ct Sapphire (6.39×5.56mm, cushion cut)
1.22ct Sapphire Cushion (6.39×5.56mm)
1.58ct Sapphire Emerald (7.44×5.51mm)
Difference: 19% (6.14 mm²)
1.58ct Sapphire (Emerald, 7.44×5.51mm) has approx. 19% more face-up area than 1.22ct Sapphire (Cushion, 6.39×5.56mm).


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