×
carat vs. color  length*  width*
  ×

(or examine a single gem)
* size in mm (optional)

2.98ct Alexandrite (Cushion, 9.5×7.1mm, Dark Violet) vs 3.54ct Alexandrite (Cushion, 10.1×7.5mm, Bluish Green)


Quick summary: When looked from above (face-up position), 3.54ct Alexandrite (10.1×7.5mm, cushion cut) appears 12% larger than 2.98ct Alexandrite (9.5×7.1mm, cushion cut). See below how they compare side-by-side on a ring and finger.

2.98ct Alexandrite (cushion cut)
vs
3.54ct Alexandrite (cushion cut)
dark violet
 
bluish green
9.5×7.1 mm 10.1×7.5 mm
actual size
Actual size of 2.98ct Alexandrite (cushion cut, 9.5×7.1mm, Dark Violet color)   Actual size of 3.54ct Alexandrite (cushion cut, 10.1×7.5mm, Bluish Green color)
 
Actual size is set for screen Change
Settings
Ring: Skin tone:
Ring width: 3.0 mm
Saved...
Left finger image
Ring on left finger
Dark Violet 2.98ct Alexandrite (cushion cut, 9.5×7.1mm) on a left ring and finger
64 mm
Right finger image
Ring on a right finger
Bluish Green 3.54ct Alexandrite (cushion cut, 10.1×7.5mm) 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
Saved...
Ring diameter: 16.9 mm
USA UK Asia EU1 EU2
Actual sizes of 2.98ct Alexandrite Cushion (9.5×7.1mm, Dark Violet) and 3.54ct Alexandrite Cushion (10.1×7.5mm, 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

The face-up size depends on the shape of the gem, its weight and 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.


2.98 Ct Alexandrite (Cushion) 3.54 Ct Alexandrite (Cushion)
9.5×7.1 mm vs 10.1×7.5 mm
60.71 mm²   68.18 mm²
Face-up size outline for 3.54ct Alexandrite (10.1×7.5mm, cushion cut)
Face-up size outline for 2.98ct Alexandrite (9.5×7.1mm, cushion cut)
2.98ct Alexandrite Cushion (9.5×7.1mm)
3.54ct Alexandrite Cushion (10.1×7.5mm)
Difference: 12% (7.47 mm²)
3.54ct Alexandrite Cushion (10.1×7.5mm) has approx. 12% more face-up area than 2.98ct Alexandrite Cushion (9.5×7.1mm).


Popular comparisons:

Enter your screen size (diagonal)

My screen size is  inches



Actual size is currently adjusted to screen.

If your screen (phone, tablet, or monitor) is not in diagonal, then the actual size of a gem, ring and finger will not be shown correctly.