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2.9ct Morganite (Cushion, 9.09×9.09mm, Light Purple) vs 3.8ct Diamond (Cushion, 9.09×9.09mm, White)


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

2.9ct Morganite (cushion cut)
vs
3.8ct Diamond (cushion cut)
light purple
 
white
9.09×9.09 mm 9.09×9.09 mm
actual size
Actual size of 2.9ct Morganite (cushion cut, 9.09×9.09mm, Light Purple color)   Actual size of 3.8ct Diamond (cushion cut, 9.09×9.09mm, White color)
 
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Ring: Skin tone:
Ring width: 3.0 mm
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Left finger image
Ring on left finger
Light Purple 2.9ct Morganite (cushion cut, 9.09×9.09mm) on a left ring and finger
64 mm
Right finger image
Ring on a right finger
White 3.8ct Diamond (cushion cut, 9.09×9.09mm) 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
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Ring diameter: 16.9 mm
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Actual sizes of 2.9ct Morganite Cushion (9.09×9.09mm, Light Purple) and 3.8ct Diamond Cushion (9.09×9.09mm, White) 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, Diamond will face-up smaller than Morganite for a given carat weight, because it has higher specific gravity (3.52 vs. 2.7 - this means it's "heavier" compared to Morganite 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.


2.9 Ct Morganite (Cushion) 3.8 Ct Diamond (Cushion)
9.09×9.09 mm vs 9.09×9.09 mm
74.37 mm²   74.37 mm²
Face-up size outline for true size of 9.09×9.09mm
2.9ct Morganite Cushion (9.09×9.09mm)
3.8ct Diamond Cushion (9.09×9.09mm)
Difference: 0% (0 mm²)
2.9ct Morganite Cushion (9.09×9.09mm) and 3.8ct Diamond Cushion (9.09×9.09mm) have the same face-up area.


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