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1.14ct Sapphire (Pear, 8.68×5.23mm, Blue) vs 0.66ct Emerald (Emerald, 6.33×4.69mm, Green)


Quick summary: When looked from above (face-up position), 1.14ct Sapphire (8.68×5.23mm, pear cut) appears 20% larger than 0.66ct Emerald (6.33×4.69mm, emerald cut). See below how they compare side-by-side on a ring and finger.

1.14ct Sapphire (pear cut)
vs
 0.66ct Emerald (emerald cut)
blue
 
green
8.68×5.23 mm 6.33×4.69 mm
actual size
Actual size of 1.14ct Sapphire (pear cut, 8.68×5.23mm, Blue color)   Actual size of 0.66ct Emerald (emerald cut, 6.33×4.69mm, Green color)
 
Actual size is set for screen
Ring: Skin tone:
Ring width: 3.0 mm
Left finger image
Ring on left finger
Blue 1.14ct Sapphire (pear cut, 8.68×5.23mm) on a left ring and finger
64 mm
Right finger image
Ring on a right finger
Green 0.66ct Emerald (emerald cut, 6.33×4.69mm) 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
 31% vs 28%
Saved...
Ring diameter: 16.9 mm
USA UK Asia EU1 EU2
Actual sizes of 1.14ct Sapphire Pear (8.68×5.23mm, Blue) and 0.66ct Emerald Emerald (6.33×4.69mm, 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

All things being equal, Sapphire will face-up smaller than Emerald for a given carat weight, because it has higher specific gravity (4 vs. 2.72 - this means it's "heavier" compared to Emerald of the same size). Face-up size also depends heavily on 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.


1.14 Ct Sapphire (Pear) 0.66 Ct Emerald (Emerald)
8.68×5.23 mm vs 6.33×4.69 mm
33.14 mm²   27.61 mm²
Face-up size outline for 1.14ct Sapphire (8.68×5.23mm, pear cut)
Face-up size outline for 0.66ct Emerald (6.33×4.69mm, emerald cut)
1.14ct Sapphire Pear (8.68×5.23mm)
0.66ct Emerald Emerald (6.33×4.69mm)
Difference: 20% (5.53 mm²)
1.14ct Sapphire (Pear, 8.68×5.23mm) has approx. 20% more face-up area than 0.66ct Emerald (Emerald, 6.33×4.69mm).


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