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30ct Chrysoberyl (Round, 19.01×19.01mm, Light Yellowish Green) vs 30ct Alexandrite (Round, 19.01×19.01mm, Bluish Green)


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

30ct Chrysoberyl (round cut)
vs
30ct Alexandrite (round cut)
light yellowish green
 
bluish green
19.01×19.01 mm 19.01×19.01 mm
actual size
Actual size of 30ct Chrysoberyl (round cut, 19.01×19.01mm, Light Yellowish Green color)   Actual size of 30ct Alexandrite (round cut, 19.01×19.01mm, 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 30ct Chrysoberyl (round cut, 19.01×19.01mm) on a left ring and finger
64 mm
Right finger image
Ring on a right finger
Bluish Green 30ct Alexandrite (round cut, 19.01×19.01mm) 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
113% vs 113%
Saved...
Ring diameter: 16.9 mm
USA UK Asia EU1 EU2
Actual sizes of 30ct Chrysoberyl Round (19.01×19.01mm, Light Yellowish Green) and 30ct Alexandrite Round (19.01×19.01mm, 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.


30 Ct Chrysoberyl (Round) 30 Ct Alexandrite (Round)
19.01×19.01 mm vs 19.01×19.01 mm
283.83 mm²   283.83 mm²
Face-up size outline for true size of 19.01×19.01mm
30ct Chrysoberyl Round (19.01×19.01mm)
30ct Alexandrite Round (19.01×19.01mm)
Difference: 0% (0 mm²)
30ct Chrysoberyl (Round, 19.01×19.01mm) and 30ct Alexandrite (Round, 19.01×19.01mm) have the same face-up area.


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