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0.5ct Morganite (Round, 5.41×5.41mm, Light Purple) vs 0.5ct Apatite (Round, 5.11×5.11mm, Green)


Quick summary: When looked from above (face-up position), 0.5ct Morganite (5.41×5.41mm, round cut) appears 12% larger than 0.5ct Apatite (5.11×5.11mm, round cut). See below how they compare side-by-side on a ring and finger.

0.5ct Morganite (round cut)
vs
0.5ct Apatite (round cut)
light purple
 
green
5.41×5.41 mm 5.11×5.11 mm
actual size
Actual size of 0.5ct Morganite (round cut, 5.41×5.41mm, Light Purple color)   Actual size of 0.5ct Apatite (round cut, 5.11×5.11mm, Green color)
Actual size is set for screen
Ring: Skin tone:
Ring width: 3.0 mm
Left finger image
Ring on left finger
Light Purple 0.5ct Morganite (round cut, 5.41×5.41mm) on a left ring and finger
64 mm
Right finger image
Ring on a right finger
Green 0.5ct Apatite (round cut, 5.11×5.11mm) 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
33% vs 31%
Saved...
Ring diameter: 16.9 mm
USA UK Asia EU1 EU2
Actual sizes of 0.5ct Morganite Round (5.41×5.41mm, Light Purple) and 0.5ct Apatite Round (5.11×5.11mm, 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

All things being equal, Apatite will face-up smaller than Morganite for a given carat weight, because it has higher specific gravity (3.2 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.


0.5 Ct Morganite (Round) 0.5 Ct Apatite (Round)
5.41×5.41 mm vs 5.11×5.11 mm
22.99 mm²   20.51 mm²
Face-up size outline for 0.5ct Morganite (5.41×5.41mm, round cut)
Face-up size outline for 0.5ct Apatite (5.11×5.11mm, round cut)
0.5ct Morganite Round (5.41×5.41mm)
0.5ct Apatite Round (5.11×5.11mm)
Difference: 12% (2.48 mm²)
0.5ct Morganite (Round, 5.41×5.41mm) has approx. 12% more face-up area than 0.5ct Apatite (Round, 5.11×5.11mm).


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