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5.57ct Sapphire (Emerald, 9.19×9.06mm, Dark Yellowish Green) vs 4.28ct Sapphire (Oval, 10×9.2mm, Dark Yellowish Green)


Quick summary: When looked from above (face-up position), 5.57ct Sapphire (9.19×9.06mm, emerald cut) appears 3% larger than 4.28ct Sapphire (10×9.2mm, oval cut). See below how they compare side-by-side on a ring and finger.

5.57ct Sapphire (emerald cut)
vs
4.28ct Sapphire (oval cut)
dark yellowish green
 
dark yellowish green
9.19×9.06 mm 10×9.2 mm
actual size
Actual size of 5.57ct Sapphire (emerald cut, 9.19×9.06mm, Dark Yellowish Green color)   Actual size of 4.28ct Sapphire (oval cut, 10×9.2mm, Dark Yellowish Green color)
Actual size is set for screen
Ring: Skin tone:
Ring width: 3.0 mm
Left finger image
Ring on left finger
Dark Yellowish Green 5.57ct Sapphire (emerald cut, 9.19×9.06mm) on a left ring and finger
64 mm
Right finger image
Ring on a right finger
Dark Yellowish Green 4.28ct Sapphire (oval cut, 10×9.2mm) 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
54% vs 55%
Saved...
Ring diameter: 16.9 mm
USA UK Asia EU1 EU2
Actual sizes of 5.57ct Sapphire Emerald (9.19×9.06mm, Dark Yellowish Green) and 4.28ct Sapphire Oval (10×9.2mm, Dark Yellowish Green) 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.


5.57 Ct Sapphire (Emerald) 4.28 Ct Sapphire (Oval)
9.19×9.06 mm vs 10×9.2 mm
77.43 mm²   75.44 mm²
Face-up size outline for 5.57ct Sapphire (9.19×9.06mm, emerald cut)
Face-up size outline for 4.28ct Sapphire (10×9.2mm, oval cut)
5.57ct Sapphire Emerald (9.19×9.06mm)
4.28ct Sapphire Oval (10×9.2mm)
Difference: 3% (1.99 mm²)
5.57ct Sapphire (Emerald, 9.19×9.06mm) has approx. 3% more face-up area than 4.28ct Sapphire (Oval, 10×9.2mm).


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