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4.13ct Sapphire (Cushion, 9.91×7.48mm, Blue) vs 4.57ct Sapphire (Oval, 11.31×8.15mm, Blue)


Quick summary: When looked from above (face-up position), 4.57ct Sapphire (11.31×8.15mm, oval cut) appears 13% larger than 4.13ct Sapphire (9.91×7.48mm, cushion cut). See below how they compare side-by-side on a ring and finger. 

4.13ct Sapphire (cushion cut)
vs
4.57ct Sapphire (oval cut)
blue
 
blue
9.91×7.48 mm 11.31×8.15 mm
actual size
Actual size of 4.13ct Sapphire (cushion cut, 9.91×7.48mm, Blue color)   Actual size of 4.57ct Sapphire (oval cut, 11.31×8.15mm, Blue color)
Actual size is set for screen
Ring: Skin tone:
Ring width: 3.0 mm
Left finger image
Ring on left finger
Blue 4.13ct Sapphire (cushion cut, 9.91×7.48mm) on a left ring and finger
64 mm
Right finger image
Ring on a right finger
Blue 4.57ct Sapphire (oval cut, 11.31×8.15mm) 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
45% vs 49%
Saved...
Ring diameter: 16.9 mm
USA UK Asia EU1 EU2
Actual sizes of 4.13ct Sapphire Cushion (9.91×7.48mm, Blue) and 4.57ct Sapphire Oval (11.31×8.15mm, 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.


4.13 Ct Sapphire (Cushion) 4.57 Ct Sapphire (Oval)
9.91×7.48 mm vs 11.31×8.15 mm
66.71 mm²   75.58 mm²
Face-up size outline for 4.57ct Sapphire (11.31×8.15mm, oval cut)
Face-up size outline for 4.13ct Sapphire (9.91×7.48mm, cushion cut)
4.13ct Sapphire Cushion (9.91×7.48mm)
4.57ct Sapphire Oval (11.31×8.15mm)
Difference: 13% (8.87 mm²)
4.57ct Sapphire (Oval, 11.31×8.15mm) has approx. 13% more face-up area than 4.13ct Sapphire (Cushion, 9.91×7.48mm).


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