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5ct Emerald (Oval, 14.75×9.83mm, Green) vs 0.5ct Diamond (Pear, 7.19×4.33mm, White)


Quick summary: When looked from above (face-up position), 5ct Emerald (14.75×9.83mm, oval cut) appears 5.2 times larger than 0.5ct Diamond (7.19×4.33mm, pear cut). See below how they compare side-by-side on a ring and finger.

5ct Emerald (oval cut)
vs
 0.5ct Diamond (pear cut)
green
 
white
14.75×9.83 mm 7.19×4.33 mm
actual size
Actual size of 5ct Emerald (oval cut, 14.75×9.83mm, Green color)   Actual size of 0.5ct Diamond (pear cut, 7.19×4.33mm, White color)
 
Actual size is set for screen
Ring: Skin tone:
Ring width: 3.0 mm
Left finger image
Ring on left finger
Green 5ct Emerald (oval cut, 14.75×9.83mm) on a left ring and finger
64 mm
Right finger image
Ring on a right finger
White 0.5ct Diamond (pear cut, 7.19×4.33mm) 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
 59% vs 26%
Saved...
Ring diameter: 16.9 mm
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Actual sizes of 5ct Emerald Oval (14.75×9.83mm, Green) and 0.5ct Diamond Pear (7.19×4.33mm, White) 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, Diamond will face-up smaller than Emerald for a given carat weight, because it has higher specific gravity (3.52 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.


5 Ct Emerald (Oval) 0.5 Ct Diamond (Pear)
14.75×9.83 mm vs 7.19×4.33 mm
118.89 mm²   22.73 mm²
Face-up size outline for 5ct Emerald (14.75×9.83mm, oval cut)
Face-up size outline for 0.5ct Diamond (7.19×4.33mm, pear cut)
5ct Emerald Oval (14.75×9.83mm)
0.5ct Diamond Pear (7.19×4.33mm)
Difference: 423% (96.16 mm²)
5ct Emerald (Oval, 14.75×9.83mm) has approx. 423% more face-up area than 0.5ct Diamond (Pear, 7.19×4.33mm). In other words, it's 5.23x larger.


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