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16ct Chrysoberyl (Trillion, 18.85×18.85mm, Light Yellowish Green) vs 16ct Alexandrite (Trillion, 18.85×18.85mm, Bluish Green)


Quick summary: Compared gemstones have equal face-up area.

16ct Chrysoberyl (trillion cut)
vs
16ct Alexandrite (trillion cut)
light yellowish green
 
bluish green
18.85×18.85 mm 18.85×18.85 mm
actual size
Actual size of 16ct Chrysoberyl (trillion cut, 18.85×18.85mm, Light Yellowish Green color)   Actual size of 16ct Alexandrite (trillion cut, 18.85×18.85mm, Bluish 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 16ct Chrysoberyl (trillion cut, 18.85×18.85mm) on a left ring and finger
64 mm
Right finger image
Ring on a right finger
Bluish Green 16ct Alexandrite (trillion cut, 18.85×18.85mm) 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
112% vs 112%
Saved...
Ring diameter: 16.9 mm
USA UK Asia EU1 EU2
Actual sizes of 16ct Chrysoberyl Trillion (18.85×18.85mm, Light Yellowish Green) and 16ct Alexandrite Trillion (18.85×18.85mm, Bluish 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

Chrysoberyl and Alexandrite have the same specific gravity so their face-up size depends on the weight, shape and 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.


16 Ct Chrysoberyl (Trillion) 16 Ct Alexandrite (Trillion)
18.85×18.85 mm vs 18.85×18.85 mm
220.3 mm²   220.3 mm²
Face-up size outline for true size of 18.85×18.85mm
16ct Chrysoberyl Trillion (18.85×18.85mm)
16ct Alexandrite Trillion (18.85×18.85mm)
Difference: 0% (0 mm²)
16ct Chrysoberyl (Trillion, 18.85×18.85mm) and 16ct Alexandrite (Trillion, 18.85×18.85mm) have the same face-up area.


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