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3.5ct Chrysoberyl (Princess, 8.16×8.16mm, Light Yellowish Green) vs 3.5ct Emerald (Princess, 9.07×9.07mm, Green)


Quick summary: When looked from above (face-up position), 3.5ct Emerald (9.07×9.07mm, princess cut) appears 24% larger than 3.5ct Chrysoberyl (8.16×8.16mm, princess cut). See below how they compare side-by-side on a ring and finger.

3.5ct Chrysoberyl (princess cut)
vs
3.5ct Emerald (princess cut)
light yellowish green
 
green
8.16×8.16 mm 9.07×9.07 mm
actual size
Actual size of 3.5ct Chrysoberyl (princess cut, 8.16×8.16mm, Light Yellowish Green color)   Actual size of 3.5ct Emerald (princess cut, 9.07×9.07mm, 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 3.5ct Chrysoberyl (princess cut, 8.16×8.16mm) on a left ring and finger
64 mm
Right finger image
Ring on a right finger
Green 3.5ct Emerald (princess cut, 9.07×9.07mm) 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
49% vs 54%
Saved...
Ring diameter: 16.9 mm
USA UK Asia EU1 EU2
Actual sizes of 3.5ct Chrysoberyl Princess (8.16×8.16mm, Light Yellowish Green) and 3.5ct Emerald Princess (9.07×9.07mm, 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.


3.5 Ct Chrysoberyl (Princess) 3.5 Ct Emerald (Princess)
8.16×8.16 mm vs 9.07×9.07 mm
66.59 mm²   82.26 mm²
Face-up size outline for 3.5ct Emerald (9.07×9.07mm, princess cut)
Face-up size outline for 3.5ct Chrysoberyl (8.16×8.16mm, princess cut)
3.5ct Chrysoberyl Princess (8.16×8.16mm)
3.5ct Emerald Princess (9.07×9.07mm)
Difference: 24% (15.67 mm²)
3.5ct Emerald (Princess, 9.07×9.07mm) has approx. 24% more face-up area than 3.5ct Chrysoberyl (Princess, 8.16×8.16mm).


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