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3ct Chrysoberyl (Pear, 12.55×7.56mm, Light Yellowish Green) vs 3ct Emerald (Pear, 13.94×8.4mm, Green)


Quick summary: When looked from above (face-up position), 3ct Emerald (13.94×8.4mm, pear cut) appears 23% larger than 3ct Chrysoberyl (12.55×7.56mm, pear cut). See below how they compare side-by-side on a ring and finger.

3ct Chrysoberyl (pear cut)
vs
3ct Emerald (pear cut)
light yellowish green
 
green
12.55×7.56 mm 13.94×8.4 mm
actual size
Actual size of 3ct Chrysoberyl (pear cut, 12.55×7.56mm, Light Yellowish Green color)   Actual size of 3ct Emerald (pear cut, 13.94×8.4mm, Green color)
 
Actual size is set for screen
Ring: Skin tone:
Ring width: 3.0 mm
Left finger image
Ring on left finger
Light Yellowish Green 3ct Chrysoberyl (pear cut, 12.55×7.56mm) on a left ring and finger
64 mm
Right finger image
Ring on a right finger
Green 3ct Emerald (pear cut, 13.94×8.4mm) 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 50%
Saved...
Ring diameter: 16.9 mm
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Actual sizes of 3ct Chrysoberyl Pear (12.55×7.56mm, Light Yellowish Green) and 3ct Emerald Pear (13.94×8.4mm, 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, Chrysoberyl will face-up smaller than Emerald for a given carat weight, because it has higher specific gravity (3.73 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.


3 Ct Chrysoberyl (Pear) 3 Ct Emerald (Pear)
12.55×7.56 mm vs 13.94×8.4 mm
69.26 mm²   85.48 mm²
Face-up size outline for 3ct Emerald (13.94×8.4mm, pear cut)
Face-up size outline for 3ct Chrysoberyl (12.55×7.56mm, pear cut)
3ct Chrysoberyl Pear (12.55×7.56mm)
3ct Emerald Pear (13.94×8.4mm)
Difference: 23% (16.22 mm²)
3ct Emerald (Pear, 13.94×8.4mm) has approx. 23% more face-up area than 3ct Chrysoberyl (Pear, 12.55×7.56mm).


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