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2ct Morganite (Emerald, 9.17×6.79mm, Light Purple) vs 1ct Diamond (Emerald, 6.68×4.95mm, White)


Quick summary: When looked from above (face-up position), 2ct Morganite (9.17×6.79mm, emerald cut) appears 88% larger than 1ct Diamond (6.68×4.95mm, emerald cut). See below how they compare side-by-side on a ring and finger.

2ct Morganite (emerald cut)
vs
1ct Diamond (emerald cut)
light purple
 
white
9.17×6.79 mm 6.68×4.95 mm
actual size
Actual size of 2ct Morganite (emerald cut, 9.17×6.79mm, Light Purple color)   Actual size of 1ct Diamond (emerald cut, 6.68×4.95mm, White color)
 
Actual size is set for screen
Ring: Skin tone:
Ring width: 3.0 mm
Left finger image
Ring on left finger
Light Purple 2ct Morganite (emerald cut, 9.17×6.79mm) on a left ring and finger
64 mm
Right finger image
Ring on a right finger
White 1ct Diamond (emerald cut, 6.68×4.95mm) 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
41% vs 30%
Saved...
Ring diameter: 16.9 mm
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Actual sizes of 2ct Morganite Emerald (9.17×6.79mm, Light Purple) and 1ct Diamond Emerald (6.68×4.95mm, 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. 2.8 - 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 Ct Morganite (Emerald) 1 Ct Diamond (Emerald)
9.17×6.79 mm vs 6.68×4.95 mm
57.91 mm²   30.75 mm²
Face-up size outline for 2ct Morganite (9.17×6.79mm, emerald cut)
Face-up size outline for 1ct Diamond (6.68×4.95mm, emerald cut)
2ct Morganite Emerald (9.17×6.79mm)
1ct Diamond Emerald (6.68×4.95mm)
Difference: 88% (27.16 mm²)
2ct Morganite (Emerald, 9.17×6.79mm) has approx. 88% more face-up area than 1ct Diamond (Emerald, 6.68×4.95mm).


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